sealed trait Headers extends HeaderOps[Headers] with Iterable[Header]

Represents an immutable collection of headers. It extends HeaderExtensions and has a ton of powerful operators that can be used to add, remove and modify headers.

NOTE: Generic operators that are not specific to Headers should not be defined here. A better place would be one of the traits extended by HeaderExtension.

Self Type
Headers
Linear Supertypes
Iterable[Header], IterableFactoryDefaults[Header, Iterable], IterableOps[Header, Iterable, Iterable[Header]], IterableOnceOps[Header, Iterable, Iterable[Header]], IterableOnce[Header], HeaderOps[Headers], HeaderChecks[Headers], HeaderGetters, HeaderModifier[Headers], AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Headers
  2. Iterable
  3. IterableFactoryDefaults
  4. IterableOps
  5. IterableOnceOps
  6. IterableOnce
  7. HeaderOps
  8. HeaderChecks
  9. HeaderGetters
  10. HeaderModifier
  11. AnyRef
  12. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def iterator: Iterator[Header]
    Definition Classes
    Headers → IterableOnce

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ++(other: Headers): Headers
  4. final def ++[B >: Header](suffix: IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def addHeader(name: CharSequence, value: CharSequence): Headers
    Definition Classes
    HeaderModifier
  7. final def addHeader(header: Header): Headers
    Definition Classes
    HeaderModifier
  8. final def addHeaders(headers: Headers): Headers
    Definition Classes
    HeaderModifier
  9. final def addString(b: StringBuilder): StringBuilder
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  10. final def addString(b: StringBuilder, sep: String): StringBuilder
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  11. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder
    Definition Classes
    IterableOnceOps
  12. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  13. def className: String
    Attributes
    protected[this]
    Definition Classes
    Iterable
  14. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  15. final def coll: Headers.this.type
    Attributes
    protected
    Definition Classes
    Iterable → IterableOps
  16. def collect[B](pf: PartialFunction[Header, B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  17. def collectFirst[B](pf: PartialFunction[Header, B]): Option[B]
    Definition Classes
    IterableOnceOps
  18. final def combine(other: Headers): Headers
  19. final def combineIf(cond: Boolean)(other: Headers): Headers
  20. def concat[B >: Header](suffix: IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps
  21. def copyToArray[B >: Header](xs: Array[B], start: Int, len: Int): Int
    Definition Classes
    IterableOnceOps
  22. def copyToArray[B >: Header](xs: Array[B], start: Int): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  23. def copyToArray[B >: Header](xs: Array[B]): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  24. def corresponds[B](that: IterableOnce[B])(p: (Header, B) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  25. def count(p: (Header) => Boolean): Int
    Definition Classes
    IterableOnceOps
  26. def drop(n: Int): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  27. def dropRight(n: Int): Iterable[Header]
    Definition Classes
    IterableOps
  28. def dropWhile(p: (Header) => Boolean): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  29. def empty: Iterable[Header]
    Definition Classes
    IterableFactoryDefaults → IterableOps
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  32. def exists(p: (Header) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  33. def filter(pred: (Header) => Boolean): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  34. def filterNot(pred: (Header) => Boolean): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  35. def find(p: (Header) => Boolean): Option[Header]
    Definition Classes
    IterableOnceOps
  36. def flatMap[B](f: (Header) => IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  37. def flatten[B](implicit asIterable: (Header) => IterableOnce[B]): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  38. def fold[A1 >: Header](z: A1)(op: (A1, A1) => A1): A1
    Definition Classes
    IterableOnceOps
  39. def foldLeft[B](z: B)(op: (B, Header) => B): B
    Definition Classes
    IterableOnceOps
  40. def foldRight[B](z: B)(op: (Header, B) => B): B
    Definition Classes
    IterableOnceOps
  41. def forall(p: (Header) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  42. def foreach[U](f: (Header) => U): Unit
    Definition Classes
    IterableOnceOps
  43. def fromSpecific(coll: IterableOnce[Header]): Iterable[Header]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  44. final def get(headerType: HeaderType): Option[HeaderValue]
  45. final def get(key: CharSequence): Option[String]
  46. final def getAll(headerType: HeaderType): Chunk[HeaderValue]
  47. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  48. def groupBy[K](f: (Header) => K): Map[K, Iterable[Header]]
    Definition Classes
    IterableOps
  49. def groupMap[K, B](key: (Header) => K)(f: (Header) => B): Map[K, Iterable[B]]
    Definition Classes
    IterableOps
  50. def groupMapReduce[K, B](key: (Header) => K)(f: (Header) => B)(reduce: (B, B) => B): Map[K, B]
    Definition Classes
    IterableOps
  51. def grouped(size: Int): Iterator[Iterable[Header]]
    Definition Classes
    IterableOps
  52. final def hasContentType(value: CharSequence): Boolean
    Definition Classes
    HeaderChecks
  53. final def hasFormUrlencodedContentType: Boolean
    Definition Classes
    HeaderChecks
  54. final def hasHeader(header: Header): Boolean
    Definition Classes
    HeaderChecks
  55. final def hasHeader(headerType: HeaderType): Boolean
    Definition Classes
    HeaderChecks
  56. final def hasHeader(name: CharSequence): Boolean
    Definition Classes
    HeaderChecks
  57. final def hasJsonContentType: Boolean
    Definition Classes
    HeaderChecks
  58. final def hasMediaType(mediaType: MediaType): Boolean
    Definition Classes
    HeaderChecks
  59. final def hasTextPlainContentType: Boolean
    Definition Classes
    HeaderChecks
  60. final def hasXhtmlXmlContentType: Boolean
    Definition Classes
    HeaderChecks
  61. final def hasXmlContentType: Boolean
    Definition Classes
    HeaderChecks
  62. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  63. def head: Header
    Definition Classes
    IterableOps
  64. def headOption: Option[Header]
    Definition Classes
    IterableOps
  65. final def header(headerType: HeaderType): Option[HeaderValue]

    Gets a header or returns None if the header was not present or it could not be parsed

    Gets a header or returns None if the header was not present or it could not be parsed

    Definition Classes
    HeaderGetters
  66. final def headerOrFail(headerType: HeaderType): Option[Either[String, HeaderValue]]

    Gets a header.

    Gets a header. If the header is not present, returns None. If the header could not be parsed it returns the parsing error

    Definition Classes
    HeaderGetters
  67. final def headers: Headers

    Returns the headers

    Returns the headers

    Definition Classes
    Headers → HeaderGetters
  68. final def headers(headerType: HeaderType): Chunk[HeaderValue]
    Definition Classes
    HeaderGetters
  69. def init: Iterable[Header]
    Definition Classes
    IterableOps
  70. def inits: Iterator[Iterable[Header]]
    Definition Classes
    IterableOps
  71. def isEmpty: Boolean
    Definition Classes
    IterableOnceOps
  72. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  73. def isTraversableAgain: Boolean
    Definition Classes
    IterableOps → IterableOnceOps
  74. def iterableFactory: IterableFactory[Iterable]
    Definition Classes
    Iterable → IterableOps
  75. def knownSize: Int
    Definition Classes
    IterableOnce
  76. def last: Header
    Definition Classes
    IterableOps
  77. def lastOption: Option[Header]
    Definition Classes
    IterableOps
  78. def lazyZip[B](that: Iterable[B]): LazyZip2[Header, B, Headers.this.type]
    Definition Classes
    Iterable
  79. def map[B](f: (Header) => B): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  80. def max[B >: Header](implicit ord: Ordering[B]): Header
    Definition Classes
    IterableOnceOps
  81. def maxBy[B](f: (Header) => B)(implicit cmp: Ordering[B]): Header
    Definition Classes
    IterableOnceOps
  82. def maxByOption[B](f: (Header) => B)(implicit cmp: Ordering[B]): Option[Header]
    Definition Classes
    IterableOnceOps
  83. def maxOption[B >: Header](implicit ord: Ordering[B]): Option[Header]
    Definition Classes
    IterableOnceOps
  84. def min[B >: Header](implicit ord: Ordering[B]): Header
    Definition Classes
    IterableOnceOps
  85. def minBy[B](f: (Header) => B)(implicit cmp: Ordering[B]): Header
    Definition Classes
    IterableOnceOps
  86. def minByOption[B](f: (Header) => B)(implicit cmp: Ordering[B]): Option[Header]
    Definition Classes
    IterableOnceOps
  87. def minOption[B >: Header](implicit ord: Ordering[B]): Option[Header]
    Definition Classes
    IterableOnceOps
  88. final def mkString: String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  89. final def mkString(sep: String): String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  90. final def mkString(start: String, sep: String, end: String): String
    Definition Classes
    IterableOnceOps
  91. final def modify(f: (Header) => Header): Headers
  92. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  93. def newSpecificBuilder: Builder[Header, Iterable[Header]]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  94. def nonEmpty: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  95. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  96. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  97. def partition(p: (Header) => Boolean): (Iterable[Header], Iterable[Header])
    Definition Classes
    IterableOps
  98. def partitionMap[A1, A2](f: (Header) => Either[A1, A2]): (Iterable[A1], Iterable[A2])
    Definition Classes
    IterableOps
  99. def product[B >: Header](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  100. final def rawHeader(headerType: HeaderType): Option[String]

    Gets the raw unparsed header value

    Gets the raw unparsed header value

    Definition Classes
    HeaderGetters
  101. final def rawHeader(name: CharSequence): Option[String]

    Gets the raw unparsed header value

    Gets the raw unparsed header value

    Definition Classes
    HeaderGetters
  102. def reduce[B >: Header](op: (B, B) => B): B
    Definition Classes
    IterableOnceOps
  103. def reduceLeft[B >: Header](op: (B, Header) => B): B
    Definition Classes
    IterableOnceOps
  104. def reduceLeftOption[B >: Header](op: (B, Header) => B): Option[B]
    Definition Classes
    IterableOnceOps
  105. def reduceOption[B >: Header](op: (B, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  106. def reduceRight[B >: Header](op: (Header, B) => B): B
    Definition Classes
    IterableOnceOps
  107. def reduceRightOption[B >: Header](op: (Header, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  108. final def removeHeader(name: String): Headers
    Definition Classes
    HeaderModifier
  109. final def removeHeader(headerType: HeaderType): Headers
    Definition Classes
    HeaderModifier
  110. final def removeHeaders(headers: Set[String]): Headers
    Definition Classes
    HeaderModifier
  111. def reversed: Iterable[Header]
    Attributes
    protected
    Definition Classes
    IterableOnceOps
  112. def scan[B >: Header](z: B)(op: (B, B) => B): Iterable[B]
    Definition Classes
    IterableOps
  113. def scanLeft[B](z: B)(op: (B, Header) => B): Iterable[B]
    Definition Classes
    IterableOps → IterableOnceOps
  114. def scanRight[B](z: B)(op: (Header, B) => B): Iterable[B]
    Definition Classes
    IterableOps
  115. final def setHeaders(headers: Headers): Headers
    Definition Classes
    HeaderModifier
  116. def size: Int
    Definition Classes
    IterableOnceOps
  117. def sizeCompare(that: Iterable[_]): Int
    Definition Classes
    IterableOps
  118. def sizeCompare(otherSize: Int): Int
    Definition Classes
    IterableOps
  119. final def sizeIs: SizeCompareOps
    Definition Classes
    IterableOps
    Annotations
    @inline()
  120. def slice(from: Int, until: Int): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  121. def sliding(size: Int, step: Int): Iterator[Iterable[Header]]
    Definition Classes
    IterableOps
  122. def sliding(size: Int): Iterator[Iterable[Header]]
    Definition Classes
    IterableOps
  123. def span(p: (Header) => Boolean): (Iterable[Header], Iterable[Header])
    Definition Classes
    IterableOps → IterableOnceOps
  124. def splitAt(n: Int): (Iterable[Header], Iterable[Header])
    Definition Classes
    IterableOps → IterableOnceOps
  125. def stepper[S <: Stepper[_]](implicit shape: StepperShape[Header, S]): S
    Definition Classes
    IterableOnce
  126. def stringPrefix: String
    Attributes
    protected[this]
    Definition Classes
    Iterable
    Annotations
    @deprecatedOverriding()
  127. def sum[B >: Header](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  128. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  129. def tail: Iterable[Header]
    Definition Classes
    IterableOps
  130. def tails: Iterator[Iterable[Header]]
    Definition Classes
    IterableOps
  131. def take(n: Int): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  132. def takeRight(n: Int): Iterable[Header]
    Definition Classes
    IterableOps
  133. def takeWhile(p: (Header) => Boolean): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  134. def tapEach[U](f: (Header) => U): Iterable[Header]
    Definition Classes
    IterableOps → IterableOnceOps
  135. def to[C1](factory: Factory[Header, C1]): C1
    Definition Classes
    IterableOnceOps
  136. def toArray[B >: Header](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    IterableOnceOps
  137. final def toBuffer[B >: Header]: Buffer[B]
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  138. def toIndexedSeq: IndexedSeq[Header]
    Definition Classes
    IterableOnceOps
  139. def toList: List[Header]
    Definition Classes
    IterableOnceOps
  140. def toMap[K, V](implicit ev: <:<[Header, (K, V)]): Map[K, V]
    Definition Classes
    IterableOnceOps
  141. def toSeq: Seq[Header]
    Definition Classes
    IterableOnceOps
  142. def toSet[B >: Header]: Set[B]
    Definition Classes
    IterableOnceOps
  143. def toString(): String
    Definition Classes
    Iterable → AnyRef → Any
  144. def toVector: Vector[Header]
    Definition Classes
    IterableOnceOps
  145. def transpose[B](implicit asIterable: (Header) => Iterable[B]): Iterable[Iterable[B]]
    Definition Classes
    IterableOps
  146. def unzip[A1, A2](implicit asPair: (Header) => (A1, A2)): (Iterable[A1], Iterable[A2])
    Definition Classes
    IterableOps
  147. def unzip3[A1, A2, A3](implicit asTriple: (Header) => (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
    Definition Classes
    IterableOps
  148. final def updateHeaders(update: (Headers) => Headers): Headers

    Updates the current Headers with new one, using the provided update function passed.

    Updates the current Headers with new one, using the provided update function passed.

    Definition Classes
    Headers → HeaderModifier
  149. def view: View[Header]
    Definition Classes
    IterableOps
  150. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  151. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  152. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  153. final def when(cond: Boolean): Headers
  154. def withFilter(p: (Header) => Boolean): WithFilter[Header, Iterable]
    Definition Classes
    IterableOps
  155. def withHeader(header: Header): Headers
    Definition Classes
    HeaderModifier
  156. def zip[B](that: IterableOnce[B]): Iterable[(Header, B)]
    Definition Classes
    IterableOps
  157. def zipAll[A1 >: Header, B](that: Iterable[B], thisElem: A1, thatElem: B): Iterable[(A1, B)]
    Definition Classes
    IterableOps
  158. def zipWithIndex: Iterable[(Header, Int)]
    Definition Classes
    IterableOps → IterableOnceOps

Deprecated Value Members

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

    (Since version 2.13.0) Use foldLeft instead of /:

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

    (Since version 2.13.0) Use foldRight instead of :\

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

    (Since version 2.13.0) aggregate is not relevant for sequential collections. Use foldLeft(z)(seqop) instead.

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

    (Since version 2.13.0) Use iterableFactory instead

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

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

  7. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated
  8. 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)

  9. final def repr: Iterable[Header]
    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

  10. def seq: Headers.this.type
    Definition Classes
    Iterable
    Annotations
    @deprecated
    Deprecated

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

  11. final def toIterable: Headers.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

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

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

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

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

  14. final def toTraversable: Traversable[Header]
    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

  15. def view(from: Int, until: Int): View[Header]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

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

Inherited from Iterable[Header]

Inherited from IterableFactoryDefaults[Header, Iterable]

Inherited from IterableOps[Header, Iterable, Iterable[Header]]

Inherited from IterableOnceOps[Header, Iterable, Iterable[Header]]

Inherited from IterableOnce[Header]

Inherited from HeaderOps[Headers]

Inherited from HeaderChecks[Headers]

Inherited from HeaderGetters

Inherited from HeaderModifier[Headers]

Inherited from AnyRef

Inherited from Any

Ungrouped