trait Emit[+R, -E, -A, +B] extends (ZIO[R, Option[E], Chunk[A]]) => B
An Emit[R, E, A, B]
represents an asynchronous callback that can be
called multiple times. The callback can be called with a value of type
ZIO[R, Option[E], Chunk[A]]
, where succeeding with a Chunk[A]
indicates
to emit those elements, failing with Some[E]
indicates to terminate with
that error, and failing with None
indicates to terminate with an end of
stream signal.
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- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def andThen[A](g: (B) => A): (ZIO[R, Option[E], Chunk[A]]) => A
- Definition Classes
- Function1
- Annotations
- @unspecialized()
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def chunk(as: Chunk[A])(implicit trace: Trace): B
Emits a chunk containing the specified values.
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def compose[A](g: (A) => ZIO[R, Option[E], Chunk[A]]): (A) => B
- Definition Classes
- Function1
- Annotations
- @unspecialized()
- def die(t: Throwable)(implicit trace: Trace): B
Terminates with a cause that dies with the specified
Throwable
. - def dieMessage(message: String)(implicit trace: Trace): B
Terminates with a cause that dies with a
Throwable
with the specified message. - def done(exit: Exit[E, A])(implicit trace: Trace): B
Either emits the specified value if this
Exit
is aSuccess
or else terminates with the specified cause if thisExit
is aFailure
. - def end(implicit trace: Trace): B
Terminates with an end of stream signal.
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def fail(e: E)(implicit trace: Trace): B
Terminates with the specified error.
- def fromEffect(zio: ZIO[R, E, A])(implicit trace: Trace): B
Either emits the success value of this effect or terminates the stream with the failure value of this effect.
- def fromEffectChunk(zio: ZIO[R, E, Chunk[A]])(implicit trace: Trace): B
Either emits the success value of this effect or terminates the stream with the failure value of this effect.
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def halt(cause: Cause[E])(implicit trace: Trace): B
Terminates the stream with the specified cause.
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
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- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def single(a: A)(implicit trace: Trace): B
Emits a chunk containing the specified value.
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- Function1 → AnyRef → Any
- final def wait(): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()