trait EntityEncoderInstances0 extends AnyRef
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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def
+(other: String): String
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to any2stringadd[EntityEncoderInstances0] performed by method any2stringadd in scala.Predef.
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- any2stringadd
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def
->[B](y: B): (EntityEncoderInstances0, B)
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to ArrowAssoc[EntityEncoderInstances0] performed by method ArrowAssoc in scala.Predef.
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- @inline()
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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- protected[java.lang]
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- @native() @throws( ... )
- def emptyEncoder[F[_], A](implicit F: Applicative[F]): EntityEncoder[F, A]
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def
ensuring(cond: (EntityEncoderInstances0) ⇒ Boolean, msg: ⇒ Any): EntityEncoderInstances0
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to Ensuring[EntityEncoderInstances0] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
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def
ensuring(cond: (EntityEncoderInstances0) ⇒ Boolean): EntityEncoderInstances0
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to Ensuring[EntityEncoderInstances0] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
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def
ensuring(cond: Boolean, msg: ⇒ Any): EntityEncoderInstances0
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to Ensuring[EntityEncoderInstances0] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: Boolean): EntityEncoderInstances0
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to Ensuring[EntityEncoderInstances0] performed by method Ensuring in scala.Predef.
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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- protected[java.lang]
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- @throws( classOf[java.lang.Throwable] )
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def
formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to StringFormat[EntityEncoderInstances0] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
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- @inline()
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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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.
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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.
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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def
→[B](y: B): (EntityEncoderInstances0, B)
- Implicit
- This member is added by an implicit conversion from EntityEncoderInstances0 to ArrowAssoc[EntityEncoderInstances0] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
Deprecated Value Members
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implicit
def
futureEncoder[F[_], A](implicit F: Async[F], ec: ExecutionContext, W: EntityEncoder[F, A]): EntityEncoder[F, Future[A]]
- 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.