trait Http4sInstances extends EntityDecoderInstances with HttpVersionInstances with EntityEncoderInstances with CharsetRangeInstances with QValueInstances with MethodInstances with StatusInstances
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Inherited
- Http4sInstances
- StatusInstances
- MethodInstances
- QValueInstances
- CharsetRangeInstances
- EntityEncoderInstances
- EntityEncoderInstances0
- HttpVersionInstances
- EntityDecoderInstances
- AnyRef
- Any
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final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
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final
def
##(): Int
- Definition Classes
- AnyRef → Any
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def
+(other: String): String
- Implicit
- This member is added by an implicit conversion from Http4sInstances to any2stringadd[Http4sInstances] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
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def
->[B](y: B): (Http4sInstances, B)
- Implicit
- This member is added by an implicit conversion from Http4sInstances to ArrowAssoc[Http4sInstances] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
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final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
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implicit
val
HttpVersionOrder: Order[HttpVersion]
- Definition Classes
- HttpVersionInstances
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implicit
val
HttpVersionShow: Show[HttpVersion]
- Definition Classes
- HttpVersionInstances
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implicit
val
StatusOrder: Order[Status]
- Definition Classes
- StatusInstances
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implicit
val
StatusShow: Show[Status]
- Definition Classes
- StatusInstances
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final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
binFile[F[_]](file: File)(implicit F: Sync[F]): EntityDecoder[F, File]
- Definition Classes
- EntityDecoderInstances
-
implicit
def
binary[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Segment[Byte, Unit]]
- Definition Classes
- EntityDecoderInstances
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implicit
def
binaryChunk[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Chunk[Byte]]
- Definition Classes
- EntityDecoderInstances
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implicit
def
byteArrayDecoder[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Array[Byte]]
- Definition Classes
- EntityDecoderInstances
-
implicit
def
byteArrayEncoder[F[_]](implicit arg0: Applicative[F]): EntityEncoder[F, Array[Byte]]
- Definition Classes
- EntityEncoderInstances
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implicit
def
charArrayDecoder[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Array[Char]]
- Definition Classes
- EntityDecoderInstances
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implicit
def
charArrayEncoder[F[_]](implicit F: Applicative[F], charset: Charset = DefaultCharset): EntityEncoder[F, Array[Char]]
- Definition Classes
- EntityEncoderInstances
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implicit
def
chunkEncoder[F[_]](implicit arg0: Applicative[F]): EntityEncoder[F, Chunk[Byte]]
- Definition Classes
- EntityEncoderInstances
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def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
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implicit
def
effectEncoder[F[_], A](implicit F: FlatMap[F], W: EntityEncoder[F, A]): EntityEncoder[F, F[A]]
- Definition Classes
- EntityEncoderInstances
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def
emptyEncoder[F[_], A](implicit F: Applicative[F]): EntityEncoder[F, A]
- Definition Classes
- EntityEncoderInstances0
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def
ensuring(cond: (Http4sInstances) ⇒ Boolean, msg: ⇒ Any): Http4sInstances
- Implicit
- This member is added by an implicit conversion from Http4sInstances to Ensuring[Http4sInstances] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: (Http4sInstances) ⇒ Boolean): Http4sInstances
- Implicit
- This member is added by an implicit conversion from Http4sInstances to Ensuring[Http4sInstances] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: Boolean, msg: ⇒ Any): Http4sInstances
- Implicit
- This member is added by an implicit conversion from Http4sInstances to Ensuring[Http4sInstances] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: Boolean): Http4sInstances
- Implicit
- This member is added by an implicit conversion from Http4sInstances to Ensuring[Http4sInstances] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
implicit
def
entityBodyEncoder[F[_]](implicit F: Applicative[F]): EntityEncoder[F, EntityBody[F]]
Encodes an entity body.
Encodes an entity body. Chunking of the stream is preserved. A
Transfer-Encoding: chunkedheader is set, as we cannot know the content length without running the stream.- Definition Classes
- EntityEncoderInstances
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implicit
def
entityEncoderContravariant[F[_]]: Contravariant[[β$0$]EntityEncoder[F, β$0$]]
- Definition Classes
- EntityEncoderInstances
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final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
error[F[_], T](t: Throwable)(implicit F: Sync[F]): EntityDecoder[F, T]
Provides a mechanism to fail decoding
Provides a mechanism to fail decoding
- Definition Classes
- EntityDecoderInstances
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implicit
def
fileEncoder[F[_]](implicit F: Sync[F]): EntityEncoder[F, File]
- Definition Classes
- EntityEncoderInstances
-
implicit
def
filePathEncoder[F[_]](implicit arg0: Sync[F]): EntityEncoder[F, Path]
- Definition Classes
- EntityEncoderInstances
-
def
finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
def
formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from Http4sInstances to StringFormat[Http4sInstances] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @inline()
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
implicit
val
http4sEqForCharsetRange: Eq[CharsetRange]
- Definition Classes
- CharsetRangeInstances
-
implicit
val
http4sEqForMethod: Eq[Method]
- Definition Classes
- MethodInstances
-
implicit
val
http4sShowForCharsetRange: Show[Charset]
- Definition Classes
- CharsetRangeInstances
-
implicit
val
http4sShowForMethod: Show[Method]
- Definition Classes
- MethodInstances
-
implicit
def
inputStreamEncoder[F[_], IS <: InputStream](implicit arg0: Sync[F]): EntityEncoder[F, F[IS]]
- Definition Classes
- EntityEncoderInstances
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final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
implicit
def
multipart[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Multipart[F]]
- Definition Classes
- EntityDecoderInstances
-
implicit
def
multipartEncoder[F[_]](implicit arg0: Sync[F]): EntityEncoder[F, Multipart[F]]
- Definition Classes
- EntityEncoderInstances
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final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
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final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
implicit
val
qValueHttpCodec: HttpCodec[QValue]
- Definition Classes
- QValueInstances
-
implicit
val
qValueOrder: Order[QValue]
- Definition Classes
- QValueInstances
-
implicit
val
qValueShow: Show[QValue]
- Definition Classes
- QValueInstances
-
implicit
def
readerEncoder[F[_], R <: Reader](implicit F: Sync[F], charset: Charset = DefaultCharset): EntityEncoder[F, F[R]]
- Definition Classes
- EntityEncoderInstances
-
implicit
def
segmentEncoder[F[_]](implicit arg0: Applicative[F]): EntityEncoder[F, Segment[Byte, Unit]]
- Definition Classes
- EntityEncoderInstances
-
implicit
def
serverSentEventEncoder[F[_]](implicit arg0: Applicative[F]): EntityEncoder[F, EventStream[F]]
- Definition Classes
- EntityEncoderInstances
-
def
showEncoder[F[_], A](implicit arg0: Applicative[F], charset: Charset = DefaultCharset, show: Show[A]): EntityEncoder[F, A]
Encodes a value from its Show instance.
Encodes a value from its Show instance. Too broad to be implicit, too useful to not exist.
- Definition Classes
- EntityEncoderInstances0
-
implicit
def
streamEncoder[F[_], A](implicit F: Applicative[F], W: EntityEncoder[F, A]): EntityEncoder[F, Stream[F, A]]
A stream encoder is intended for streaming, and does not calculate its bodies in advance.
A stream encoder is intended for streaming, and does not calculate its bodies in advance. As such, it does not calculate the Content-Length in advance. This is for use with chunked transfer encoding.
- Definition Classes
- EntityEncoderInstances0
-
implicit
def
stringEncoder[F[_]](implicit F: Applicative[F], charset: Charset = DefaultCharset): EntityEncoder[F, String]
- Definition Classes
- EntityEncoderInstances
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
implicit
def
text[F[_]](implicit arg0: Sync[F], defaultCharset: Charset = DefaultCharset): EntityDecoder[F, String]
- Definition Classes
- EntityDecoderInstances
-
def
textFile[F[_]](file: File)(implicit F: Sync[F]): EntityDecoder[F, File]
- Definition Classes
- EntityDecoderInstances
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def
toString(): String
- Definition Classes
- AnyRef → Any
-
implicit
def
unitEncoder[F[_]](implicit arg0: Applicative[F]): EntityEncoder[F, Unit]
- Definition Classes
- EntityEncoderInstances
-
implicit
def
void[F[_]](implicit arg0: Sync[F]): EntityDecoder[F, Unit]
An entity decoder that ignores the content and returns unit.
An entity decoder that ignores the content and returns unit.
- Definition Classes
- EntityDecoderInstances
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
-
def
→[B](y: B): (Http4sInstances, B)
- Implicit
- This member is added by an implicit conversion from Http4sInstances to ArrowAssoc[Http4sInstances] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
Deprecated Value Members
-
implicit
def
futureEncoder[F[_], A](implicit F: Async[F], ec: ExecutionContext, W: EntityEncoder[F, A]): EntityEncoder[F, Future[A]]
- Definition Classes
- EntityEncoderInstances0
- Annotations
- @deprecated
- Deprecated
(Since version 0.18.5) This encoder breaks referential transparency and can cause unintended evaluation of expressions if you're not careful. See: https://github.com/http4s/http4s/issues/1757, which means you can potentially evaluate futures eagerly. You could end up executing a statement you don't intend to despite it not returning to you as a value.
If you _must_ use futures, use something such as
IO.fromFuture(IO(myFuture))or define your own helper that does not evaluate the future eagerly, as otherwise it will evaluate the moment it's bound.