Packages

trait Metadata extends Iterable[MetadataEntry]

Transport specific metadata.

The exact semantics of how metadata is handled depends on the underlying transport. This API exposes case insensitive lookups on metadata, but maintains the original case of the keys as received or inserted. If case matters, the iterator should be used to access elements.

Multiple values are also supported per key, if the underlying transport does not support multiple values per key, which value will be used is undefined.

Metadata can either have a string or a binary value. If the underlying transport doesn't support one or the other, how those values are handled is undefined - eg, text values may be UTF-8 encoded in binary, or binary values may be Base64 encoded, it depends on the transport.

This API maintains the order of entries, but the underlying transport may not.

Implementations of this class should be immutable, all update operations should return a copy of the metadata.

Source
Metadata.scala
Linear Supertypes
Iterable[MetadataEntry], IterableFactoryDefaults[MetadataEntry, Iterable], IterableOps[MetadataEntry, Iterable, Iterable[MetadataEntry]], IterableOnceOps[MetadataEntry, Iterable, Iterable[MetadataEntry]], IterableOnce[MetadataEntry], AnyRef, Any
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Inherited
  1. Metadata
  2. Iterable
  3. IterableFactoryDefaults
  4. IterableOps
  5. IterableOnceOps
  6. IterableOnce
  7. AnyRef
  8. Any
Implicitly
  1. by iterableOnceExtensionMethods
  2. by any2stringadd
  3. by StringFormat
  4. by Ensuring
  5. by ArrowAssoc
  1. Hide All
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def add(key: String, value: String): Metadata

    Add the string value for the given key.

    Add the string value for the given key.

    This will not replace any existing entries, it will simply append the entry to the end of the list.

    This method does not modify this Metadata object, it returns a copy of this Metadata object with the entry added.

    key

    The key to add.

    value

    The value to add.

    returns

    A copy of this Metadata object with the entry added.

  2. abstract def addBinary(key: String, value: ByteBuffer): Metadata

    Add the binary value for the given key.

    Add the binary value for the given key.

    This will not replace any existing entries, it will simply append the entry to the end of the list.

    This method does not modify this Metadata object, it returns a copy of this Metadata object with the entry added.

    key

    The key to add.

    value

    The value to add.

    returns

    A copy of this Metadata object with the entry added.

  3. abstract def asCloudEvent(id: String, source: URI, type: String): CloudEvent

    Convert this metadata to a CloudEvent, adding the given required CloudEvent fields.

    Convert this metadata to a CloudEvent, adding the given required CloudEvent fields.

    Any metadata in this Metadata object will be left intact when asMetadata is called

    id

    The id of the CloudEvent.

    source

    The source of the CloudEvent.

    type

    The type of the CloudEvent.

    returns

    This metadata, represented as a CloudEvent with the specified fields.

  4. abstract def asCloudEvent: CloudEvent

    Return a CloudEvent representation of this Metadata.

    Return a CloudEvent representation of this Metadata.

    Note that the CloudEvent representation will retain any non CloudEvent metadata when converted back to Metadata.

    returns

    This Metadata expressed as CloudEvent metadata.

    Exceptions thrown

    java.lang.IllegalStateException If this metadata is not a CloudEvent, that is, if it doesn't have any of specversion, id, source or type CloudEvent fields defined.

  5. abstract def clear(): Metadata

    Clear all metadata entries.

    Clear all metadata entries.

    This method does not modify this Metadata object, it returns an empty Metadata object.

    returns

    An empty metadata object.

  6. abstract def get(key: String): Option[String]

    Get the string value for the given key, if found.

    Get the string value for the given key, if found.

    If the entry is a binary entry, nothing will be returned.

    The key lookup is case insensitive. If multiple entries with the same key are present, the first string entry will be returned.

    key

    The key to lookup.

    returns

    The value, if found.

  7. abstract def getAll(key: String): Seq[String]

    Get all the string values for a given key.

    Get all the string values for a given key.

    Binary values will be ignored. The key lookup is case insensitive.

    key

    The key to lookup.

    returns

    A list of all the string values for the given key.

  8. abstract def getAllKeys(): Seq[String]

    Get all the keys for all the entries.

    Get all the keys for all the entries.

    This list may contain duplicate keys if there are multiple entries with the same key.

    The case of the keys will be the case as passed from the proxy or from other APIs.

    returns

    A list of all the keys in this metadata.

  9. abstract def getBinary(key: String): Option[ByteBuffer]

    Get the binary value for the given key, if found.

    Get the binary value for the given key, if found.

    If the entry is a string entry, nothing will be returned.

    The key lookup is case insensitive. If multiple entries with the same key are present, the first binary entry will be returned.

    key

    The key to lookup.

    returns

    The value, if found.

  10. abstract def getBinaryAll(key: String): Seq[ByteBuffer]

    Get all the binary values for a given key.

    Get all the binary values for a given key.

    String values will be ignored. The key lookup is case insensitive.

    key

    The key to lookup.

    returns

    A list of all the binary values for the given key.

  11. abstract def has(key: String): Boolean

    Check whether this metadata has a entry for the given key.

    Check whether this metadata has a entry for the given key.

    The key lookup will be case insensitive.

    key

    The key to lookup.

    returns

    True if an entry for the given key exists, otherwise false.

  12. abstract def isCloudEvent: Boolean

    Whether this metadata is also a CloudEvent.

    Whether this metadata is also a CloudEvent.

    This will return true if all of the required CloudEvent fields are set, that is, the specversion, id, source and type fields.

    returns

    True if the CloudEvent required attributes are set in this Metadata.

  13. abstract def iterator: Iterator[MetadataEntry]
    Definition Classes
    IterableOnce
  14. abstract def jwtClaims: JwtClaims

    Get the JWT claims present in this metadata.

    Get the JWT claims present in this metadata.

    returns

    The JWT claims.

  15. abstract def principals: Principals

    Get the Principals associated with this request.

  16. abstract def remove(key: String): Metadata

    Remove all metadata entries with the given key.

    Remove all metadata entries with the given key.

    The key will be matched against entries case insensitively.

    This method does not modify this Metadata object, it returns a copy of this Metadata object with the entries removed.

    key

    The key to remove.

    returns

    A copy of this Metadata object with the entries removed.

  17. abstract def set(key: String, value: String): Metadata

    Set the string value for the given key.

    Set the string value for the given key.

    This will replace any existing entries that case insensitively match the given key.

    This method does not modify this Metadata object, it returns a copy of this Metadata object with the entry set.

    key

    The key to set.

    value

    The value to set.

    returns

    A copy of this Metadata object with the entry set.

  18. abstract def setBinary(key: String, value: ByteBuffer): Metadata

    Set the binary value for the given key.

    Set the binary value for the given key.

    This will replace any existing entries that case insensitively match the given key.

    This method does not modify this Metadata object, it returns a copy of this Metadata object with the entry set.

    key

    The key to set.

    value

    The value to set.

    returns

    A copy of this Metadata object with the entry set.

  19. abstract def traceContext: TraceContext

    Get the trace context associated with this request metadata.

    Get the trace context associated with this request metadata.

    returns

    The trace context.

  20. abstract def withStatusCode(httpStatusCode: Redirect): Metadata

    Add an HTTP response code to this metadata.

    Add an HTTP response code to this metadata. This will only take effect when HTTP transcoding is in use. It will be ignored for gRPC requests.

    httpStatusCode

    The redirect status code to add.

    returns

    a copy of this metadata with the HTTP response code set.

  21. abstract def withStatusCode(httpStatusCode: Success): Metadata

    Add an HTTP response code to this metadata.

    Add an HTTP response code to this metadata. This will only take effect when HTTP transcoding is in use. It will be ignored for gRPC requests.

    httpStatusCode

    The success status code to add.

    returns

    a copy of this metadata with the HTTP response code set.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from Metadata toany2stringadd[Metadata] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. final def ++[B >: MetadataEntry](suffix: IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps
    Annotations
    @inline()
  5. def ->[B](y: B): (Metadata, B)
    Implicit
    This member is added by an implicit conversion from Metadata toArrowAssoc[Metadata] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  7. final def addString(b: StringBuilder): b.type
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  8. final def addString(b: StringBuilder, sep: String): b.type
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  9. def addString(b: StringBuilder, start: String, sep: String, end: String): b.type
    Definition Classes
    IterableOnceOps
  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. def className: String
    Attributes
    protected[this]
    Definition Classes
    Iterable
  12. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  13. final def coll: Metadata.this.type
    Attributes
    protected
    Definition Classes
    Iterable → IterableOps
  14. def collect[B](pf: PartialFunction[MetadataEntry, B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  15. def collectFirst[B](pf: PartialFunction[MetadataEntry, B]): Option[B]
    Definition Classes
    IterableOnceOps
  16. def concat[B >: MetadataEntry](suffix: IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps
  17. def copyToArray[B >: MetadataEntry](xs: Array[B], start: Int, len: Int): Int
    Definition Classes
    IterableOnceOps
  18. def copyToArray[B >: MetadataEntry](xs: Array[B], start: Int): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  19. def copyToArray[B >: MetadataEntry](xs: Array[B]): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  20. def corresponds[B](that: IterableOnce[B])(p: (MetadataEntry, B) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  21. def count(p: (MetadataEntry) => Boolean): Int
    Definition Classes
    IterableOnceOps
  22. def drop(n: Int): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  23. def dropRight(n: Int): Iterable[MetadataEntry]
    Definition Classes
    IterableOps
  24. def dropWhile(p: (MetadataEntry) => Boolean): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  25. def empty: Iterable[MetadataEntry]
    Definition Classes
    IterableFactoryDefaults → IterableOps
  26. def ensuring(cond: (Metadata) => Boolean, msg: => Any): Metadata
    Implicit
    This member is added by an implicit conversion from Metadata toEnsuring[Metadata] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  27. def ensuring(cond: (Metadata) => Boolean): Metadata
    Implicit
    This member is added by an implicit conversion from Metadata toEnsuring[Metadata] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  28. def ensuring(cond: Boolean, msg: => Any): Metadata
    Implicit
    This member is added by an implicit conversion from Metadata toEnsuring[Metadata] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  29. def ensuring(cond: Boolean): Metadata
    Implicit
    This member is added by an implicit conversion from Metadata toEnsuring[Metadata] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  32. def exists(p: (MetadataEntry) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  33. def filter(pred: (MetadataEntry) => Boolean): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  34. def filterNot(pred: (MetadataEntry) => Boolean): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  35. def find(p: (MetadataEntry) => Boolean): Option[MetadataEntry]
    Definition Classes
    IterableOnceOps
  36. def flatMap[B](f: (MetadataEntry) => IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  37. def flatten[B](implicit asIterable: (MetadataEntry) => IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  38. def fold[A1 >: MetadataEntry](z: A1)(op: (A1, A1) => A1): A1
    Definition Classes
    IterableOnceOps
  39. def foldLeft[B](z: B)(op: (B, MetadataEntry) => B): B
    Definition Classes
    IterableOnceOps
  40. def foldRight[B](z: B)(op: (MetadataEntry, B) => B): B
    Definition Classes
    IterableOnceOps
  41. def forall(p: (MetadataEntry) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  42. def foreach[U](f: (MetadataEntry) => U): Unit
    Definition Classes
    IterableOnceOps
  43. def fromSpecific(coll: IterableOnce[MetadataEntry]): Iterable[MetadataEntry]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  44. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  45. def groupBy[K](f: (MetadataEntry) => K): Map[K, Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  46. def groupMap[K, B](key: (MetadataEntry) => K)(f: (MetadataEntry) => B): Map[K, Iterable[B]]
    Definition Classes
    IterableOps
  47. def groupMapReduce[K, B](key: (MetadataEntry) => K)(f: (MetadataEntry) => B)(reduce: (B, B) => B): Map[K, B]
    Definition Classes
    IterableOps
  48. def grouped(size: Int): Iterator[Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  49. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  50. def head: MetadataEntry
    Definition Classes
    IterableOps
  51. def headOption: Option[MetadataEntry]
    Definition Classes
    IterableOps
  52. def init: Iterable[MetadataEntry]
    Definition Classes
    IterableOps
  53. def inits: Iterator[Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  54. def isEmpty: Boolean
    Definition Classes
    IterableOnceOps
  55. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  56. def isTraversableAgain: Boolean
    Definition Classes
    IterableOps → IterableOnceOps
  57. def iterableFactory: IterableFactory[Iterable]
    Definition Classes
    Iterable → IterableOps
  58. def knownSize: Int
    Definition Classes
    IterableOnce
  59. def last: MetadataEntry
    Definition Classes
    IterableOps
  60. def lastOption: Option[MetadataEntry]
    Definition Classes
    IterableOps
  61. def lazyZip[B](that: Iterable[B]): LazyZip2[MetadataEntry, B, Metadata.this.type]
    Definition Classes
    Iterable
  62. def map[B](f: (MetadataEntry) => B): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  63. def max[B >: MetadataEntry](implicit ord: Ordering[B]): MetadataEntry
    Definition Classes
    IterableOnceOps
  64. def maxBy[B](f: (MetadataEntry) => B)(implicit ord: Ordering[B]): MetadataEntry
    Definition Classes
    IterableOnceOps
  65. def maxByOption[B](f: (MetadataEntry) => B)(implicit ord: Ordering[B]): Option[MetadataEntry]
    Definition Classes
    IterableOnceOps
  66. def maxOption[B >: MetadataEntry](implicit ord: Ordering[B]): Option[MetadataEntry]
    Definition Classes
    IterableOnceOps
  67. def min[B >: MetadataEntry](implicit ord: Ordering[B]): MetadataEntry
    Definition Classes
    IterableOnceOps
  68. def minBy[B](f: (MetadataEntry) => B)(implicit ord: Ordering[B]): MetadataEntry
    Definition Classes
    IterableOnceOps
  69. def minByOption[B](f: (MetadataEntry) => B)(implicit ord: Ordering[B]): Option[MetadataEntry]
    Definition Classes
    IterableOnceOps
  70. def minOption[B >: MetadataEntry](implicit ord: Ordering[B]): Option[MetadataEntry]
    Definition Classes
    IterableOnceOps
  71. final def mkString: String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  72. final def mkString(sep: String): String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  73. final def mkString(start: String, sep: String, end: String): String
    Definition Classes
    IterableOnceOps
  74. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  75. def newSpecificBuilder: Builder[MetadataEntry, Iterable[MetadataEntry]]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  76. def nonEmpty: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  77. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  78. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  79. def partition(p: (MetadataEntry) => Boolean): (Iterable[MetadataEntry], Iterable[MetadataEntry])
    Definition Classes
    IterableOps
  80. def partitionMap[A1, A2](f: (MetadataEntry) => Either[A1, A2]): (Iterable[A1], Iterable[A2])
    Definition Classes
    IterableOps
  81. def product[B >: MetadataEntry](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  82. def reduce[B >: MetadataEntry](op: (B, B) => B): B
    Definition Classes
    IterableOnceOps
  83. def reduceLeft[B >: MetadataEntry](op: (B, MetadataEntry) => B): B
    Definition Classes
    IterableOnceOps
  84. def reduceLeftOption[B >: MetadataEntry](op: (B, MetadataEntry) => B): Option[B]
    Definition Classes
    IterableOnceOps
  85. def reduceOption[B >: MetadataEntry](op: (B, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  86. def reduceRight[B >: MetadataEntry](op: (MetadataEntry, B) => B): B
    Definition Classes
    IterableOnceOps
  87. def reduceRightOption[B >: MetadataEntry](op: (MetadataEntry, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  88. def reversed: Iterable[MetadataEntry]
    Attributes
    protected
    Definition Classes
    IterableOnceOps
  89. def scan[B >: MetadataEntry](z: B)(op: (B, B) => B): Iterable[B]
    Definition Classes
    IterableOps
  90. def scanLeft[B](z: B)(op: (B, MetadataEntry) => B): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  91. def scanRight[B](z: B)(op: (MetadataEntry, B) => B): Iterable[B]
    Definition Classes
    IterableOps
  92. def size: Int
    Definition Classes
    IterableOnceOps
  93. def sizeCompare(that: Iterable[_]): Int
    Definition Classes
    IterableOps
  94. def sizeCompare(otherSize: Int): Int
    Definition Classes
    IterableOps
  95. final def sizeIs: SizeCompareOps
    Definition Classes
    IterableOps
    Annotations
    @inline()
  96. def slice(from: Int, until: Int): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  97. def sliding(size: Int, step: Int): Iterator[Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  98. def sliding(size: Int): Iterator[Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  99. def span(p: (MetadataEntry) => Boolean): (Iterable[MetadataEntry], Iterable[MetadataEntry])
    Definition Classes
    IterableOps → IterableOnceOps
  100. def splitAt(n: Int): (Iterable[MetadataEntry], Iterable[MetadataEntry])
    Definition Classes
    IterableOps → IterableOnceOps
  101. def stepper[S <: Stepper[_]](implicit shape: StepperShape[MetadataEntry, S]): S
    Definition Classes
    IterableOnce
  102. def stringPrefix: String
    Attributes
    protected[this]
    Definition Classes
    Iterable
    Annotations
    @deprecatedOverriding()
  103. def sum[B >: MetadataEntry](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  104. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  105. def tail: Iterable[MetadataEntry]
    Definition Classes
    IterableOps
  106. def tails: Iterator[Iterable[MetadataEntry]]
    Definition Classes
    IterableOps
  107. def take(n: Int): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  108. def takeRight(n: Int): Iterable[MetadataEntry]
    Definition Classes
    IterableOps
  109. def takeWhile(p: (MetadataEntry) => Boolean): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  110. def tapEach[U](f: (MetadataEntry) => U): Iterable[MetadataEntry]
    Definition Classes
    IterableOps → IterableOnceOps
  111. def to[C1](factory: Factory[MetadataEntry, C1]): C1
    Definition Classes
    IterableOnceOps
  112. def toArray[B >: MetadataEntry](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    IterableOnceOps
  113. final def toBuffer[B >: MetadataEntry]: Buffer[B]
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  114. def toIndexedSeq: IndexedSeq[MetadataEntry]
    Definition Classes
    IterableOnceOps
  115. def toList: List[MetadataEntry]
    Definition Classes
    IterableOnceOps
  116. def toMap[K, V](implicit ev: <:<[MetadataEntry, (K, V)]): Map[K, V]
    Definition Classes
    IterableOnceOps
  117. def toSeq: Seq[MetadataEntry]
    Definition Classes
    IterableOnceOps
  118. def toSet[B >: MetadataEntry]: Set[B]
    Definition Classes
    IterableOnceOps
  119. def toString(): String
    Definition Classes
    Iterable → AnyRef → Any
  120. def toVector: Vector[MetadataEntry]
    Definition Classes
    IterableOnceOps
  121. def transpose[B](implicit asIterable: (MetadataEntry) => Iterable[B]): Iterable[Iterable[B]]
    Definition Classes
    IterableOps
  122. def unzip[A1, A2](implicit asPair: (MetadataEntry) => (A1, A2)): (Iterable[A1], Iterable[A2])
    Definition Classes
    IterableOps
  123. def unzip3[A1, A2, A3](implicit asTriple: (MetadataEntry) => (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
    Definition Classes
    IterableOps
  124. def view: scala.collection.View[MetadataEntry]
    Definition Classes
    IterableOps
  125. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  126. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  127. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  128. def withFilter(p: (MetadataEntry) => Boolean): WithFilter[MetadataEntry, Iterable]
    Definition Classes
    IterableOps
  129. def zip[B](that: IterableOnce[B]): Iterable[(MetadataEntry, B)]
    Definition Classes
    IterableOps
  130. def zipAll[A1 >: MetadataEntry, B](that: Iterable[B], thisElem: A1, thatElem: B): Iterable[(A1, B)]
    Definition Classes
    IterableOps
  131. def zipWithIndex: Iterable[(MetadataEntry, Int)]
    Definition Classes
    IterableOps → IterableOnceOps

Deprecated Value Members

  1. def ++:[B >: MetadataEntry](that: IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use ++ instead of ++: for collections of type Iterable

  2. def /:[B](z: B)(op: (B, MetadataEntry) => B): B
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry])./:(z)(op)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.foldLeft instead

  3. final def /:[B](z: B)(op: (B, MetadataEntry) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldLeft instead of /:

  4. def :\[B](z: B)(op: (MetadataEntry, B) => B): B
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).:\(z)(op)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.foldRight instead

  5. final def :\[B](z: B)(op: (MetadataEntry, B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldRight instead of :\

  6. def aggregate[B](z: => B)(seqop: (B, MetadataEntry) => B, combop: (B, B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) For sequential collections, prefer foldLeft(z)(seqop). For parallel collections, use ParIterableLike#aggregate.

  7. def collectFirst[B](f: PartialFunction[MetadataEntry, B]): Option[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).collectFirst(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.collectFirst(...) instead

  8. def companion: IterableFactory[Iterable]
    Definition Classes
    IterableOps
    Annotations
    @deprecated @deprecatedOverriding() @inline()
    Deprecated

    (Since version 2.13.0) Use iterableFactory instead

  9. def copyToBuffer(dest: Buffer[MetadataEntry]): Unit
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).copyToBuffer(dest)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.copyToBuffer(...) instead

  10. final def copyToBuffer[B >: MetadataEntry](dest: Buffer[B]): Unit
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use dest ++= coll instead

  11. def count(f: (MetadataEntry) => Boolean): Int
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).count(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.count(...) instead

  12. def exists(f: (MetadataEntry) => Boolean): Boolean
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).exists(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.exists(...) instead

  13. def filter(f: (MetadataEntry) => Boolean): Iterator[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).filter(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.filter(...) instead

  14. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

  15. def find(p: (MetadataEntry) => Boolean): Option[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).find(p)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.find instead

  16. def flatMap[B](f: (MetadataEntry) => IterableOnce[B]): IterableOnce[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).flatMap(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.flatMap instead or consider requiring an Iterable

  17. def fold[A1 >: A](z: A1)(op: (A1, A1) => A1): A1
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).fold(z)(op)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.fold instead

  18. def foldLeft[B](z: B)(op: (B, MetadataEntry) => B): B
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).foldLeft(z)(op)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.foldLeft instead

  19. def foldRight[B](z: B)(op: (MetadataEntry, B) => B): B
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).foldRight(z)(op)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.foldRight instead

  20. def forall(f: (MetadataEntry) => Boolean): Boolean
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).forall(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.forall(...) instead

  21. def foreach[U](f: (MetadataEntry) => U): Unit
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).foreach(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.foreach(...) instead

  22. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from Metadata toStringFormat[Metadata] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

  23. def hasDefiniteSize: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Check .knownSize instead of .hasDefiniteSize for more actionable information (see scaladoc for details)

  24. def isEmpty: Boolean
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).isEmpty
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.isEmpty instead

  25. def map[B](f: (MetadataEntry) => B): IterableOnce[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
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    (metadata: IterableOnceExtensionMethods[MetadataEntry]).map(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.map instead or consider requiring an Iterable

  26. def max(implicit ord: Ordering[MetadataEntry]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).max(ord)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.max instead

  27. def maxBy[B](f: (MetadataEntry) => B)(implicit cmp: Ordering[B]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).maxBy(f)(cmp)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.maxBy(...) instead

  28. def min(implicit ord: Ordering[MetadataEntry]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).min(ord)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.min instead

  29. def minBy[B](f: (MetadataEntry) => B)(implicit cmp: Ordering[B]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).minBy(f)(cmp)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.minBy(...) instead

  30. def mkString: String
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).mkString
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.mkString instead

  31. def mkString(sep: String): String
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).mkString(sep)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.mkString instead

  32. def mkString(start: String, sep: String, end: String): String
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).mkString(start, sep, end)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.mkString instead

  33. def nonEmpty: Boolean
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).nonEmpty
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.nonEmpty instead

  34. def product(implicit num: Numeric[MetadataEntry]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).product(num)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.product instead

  35. def reduce(f: (MetadataEntry, MetadataEntry) => MetadataEntry): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduce(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduce(...) instead

  36. def reduceLeft(f: (MetadataEntry, MetadataEntry) => MetadataEntry): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduceLeft(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduceLeft(...) instead

  37. def reduceLeftOption(f: (MetadataEntry, MetadataEntry) => MetadataEntry): Option[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduceLeftOption(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduceLeftOption(...) instead

  38. def reduceOption(f: (MetadataEntry, MetadataEntry) => MetadataEntry): Option[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduceOption(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduceOption(...) instead

  39. def reduceRight(f: (MetadataEntry, MetadataEntry) => MetadataEntry): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduceRight(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduceRight(...) instead

  40. def reduceRightOption(f: (MetadataEntry, MetadataEntry) => MetadataEntry): Option[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).reduceRightOption(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.reduceRightOption(...) instead

  41. final def repr: Iterable[MetadataEntry]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use coll instead of repr in a collection implementation, use the collection value itself from the outside

  42. def sameElements[B >: A](that: IterableOnce[B]): Boolean
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.sameElements instead

  43. def seq: Metadata.this.type
    Definition Classes
    Iterable
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Iterable.seq always returns the iterable itself

  44. def size: Int
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).size
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.size instead

  45. def sum(implicit num: Numeric[MetadataEntry]): MetadataEntry
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).sum(num)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.sum instead

  46. def to[C1](factory: Factory[MetadataEntry, C1]): C1
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).to(factory)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.to(factory) instead

  47. def toArray[B >: A](implicit arg0: ClassTag[B]): Array[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toArray(arg0)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.toArray

  48. def toBuffer[B >: A]: Buffer[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toBuffer
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.to(ArrayBuffer) instead

  49. def toIndexedSeq: IndexedSeq[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toIndexedSeq
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.toIndexedSeq instead

  50. final def toIterable: Iterable[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toIterable
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Iterable) instead

  51. final def toIterable: Metadata.this.type
    Definition Classes
    Iterable → IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.7) toIterable is internal and will be made protected; its name is similar to toList or toSeq, but it doesn't copy non-immutable collections

  52. def toIterator: Iterator[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toIterator
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator instead

  53. final def toIterator: Iterator[MetadataEntry]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator instead of .toIterator

  54. def toList: List[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toList
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.to(List) instead

  55. def toMap[K, V](implicit ev: <:<[MetadataEntry, (K, V)]): Map[K, V]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toMap(ev)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Map) instead

  56. def toSeq: Seq[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toSeq
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Seq) instead

  57. def toSet[B >: A]: Set[B]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toSet
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Set) instead

  58. def toStream: Stream[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toStream
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(LazyList) instead

  59. final def toStream: Stream[MetadataEntry]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .to(LazyList) instead of .toStream

  60. final def toTraversable: Traversable[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toTraversable
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Iterable) instead

  61. final def toTraversable: Traversable[MetadataEntry]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) toTraversable is internal and will be made protected; its name is similar to toList or toSeq, but it doesn't copy non-immutable collections

  62. def toVector: Vector[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).toVector
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator.to(Vector) instead

  63. def view(from: Int, until: Int): scala.collection.View[MetadataEntry]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .view.slice(from, until) instead of .view(from, until)

  64. def withFilter(f: (MetadataEntry) => Boolean): Iterator[MetadataEntry]
    Implicit
    This member is added by an implicit conversion from Metadata toIterableOnceExtensionMethods[MetadataEntry] performed by method iterableOnceExtensionMethods in scala.collection.IterableOnce.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (metadata: IterableOnceExtensionMethods[MetadataEntry]).withFilter(f)
    Definition Classes
    IterableOnceExtensionMethods
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .iterator.withFilter(...) instead

  65. def →[B](y: B): (Metadata, B)
    Implicit
    This member is added by an implicit conversion from Metadata toArrowAssoc[Metadata] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use -> instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

Inherited from Iterable[MetadataEntry]

Inherited from IterableFactoryDefaults[MetadataEntry, Iterable]

Inherited from IterableOps[MetadataEntry, Iterable, Iterable[MetadataEntry]]

Inherited from IterableOnceOps[MetadataEntry, Iterable, Iterable[MetadataEntry]]

Inherited from IterableOnce[MetadataEntry]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion iterableOnceExtensionMethods fromMetadata to IterableOnceExtensionMethods[MetadataEntry]

Inherited by implicit conversion any2stringadd fromMetadata to any2stringadd[Metadata]

Inherited by implicit conversion StringFormat fromMetadata to StringFormat[Metadata]

Inherited by implicit conversion Ensuring fromMetadata to Ensuring[Metadata]

Inherited by implicit conversion ArrowAssoc fromMetadata to ArrowAssoc[Metadata]

Ungrouped