zio-streams/zio.stream/ZSink

ZSink

abstract class ZSink[-R, +E, -I, +L, +Z]
Companion:
object
class Object
trait Matchable
class Any
ZSink[R, E, I, L, Z]

Value members

Concrete methods

final def &>[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, Z1]

Operator alias for zipParRight.

Operator alias for zipParRight.

final def *>[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, Z1]

Operator alias for zipRight.

Operator alias for zipRight.

final def <&[R1 <: R, E1 >: E, I1 <: I, L1 >: L](that: ZSink[R1, E1, I1, L1, Any]): ZSink[R1, E1, I1, L1, Z]

Operator alias for zipParLeft.

Operator alias for zipParLeft.

final def <&>[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, (Z, Z1)]

Operator alias for zipPar.

Operator alias for zipPar.

final def <*[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, Z]

Operator alias for zipLeft.

Operator alias for zipLeft.

final def <*>[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, (Z, Z1)]

Operator alias for zip.

Operator alias for zip.

def as[Z2](z: => Z2): ZSink[R, E, I, L, Z2]

Replaces this sink's result with the provided value.

Replaces this sink's result with the provided value.

def collectAllWhileWith[S](z: S)(p: Z => Boolean)(f: (S, Z) => S)(implicit ev: L <:< I): ZSink[R, E, I, L, S]

Repeatedly runs the sink for as long as its results satisfy the predicate p. The sink's results will be accumulated using the stepping function f.

Repeatedly runs the sink for as long as its results satisfy the predicate p. The sink's results will be accumulated using the stepping function f.

def contramap[I2](f: I2 => I): ZSink[R, E, I2, L, Z]

Transforms this sink's input elements.

Transforms this sink's input elements.

def contramapChunks[I2](f: Chunk[I2] => Chunk[I]): ZSink[R, E, I2, L, Z]

Transforms this sink's input chunks. f must preserve chunking-invariance

Transforms this sink's input chunks. f must preserve chunking-invariance

def contramapChunksM[R1 <: R, E1 >: E, I2](f: Chunk[I2] => ZIO[R1, E1, Chunk[I]]): ZSink[R1, E1, I2, L, Z]

Effectfully transforms this sink's input chunks. f must preserve chunking-invariance

Effectfully transforms this sink's input chunks. f must preserve chunking-invariance

def contramapM[R1 <: R, E1 >: E, I2](f: I2 => ZIO[R1, E1, I]): ZSink[R1, E1, I2, L, Z]

Effectfully transforms this sink's input elements.

Effectfully transforms this sink's input elements.

def dimap[I2, Z2](f: I2 => I, g: Z => Z2): ZSink[R, E, I2, L, Z2]

Transforms both inputs and result of this sink using the provided functions.

Transforms both inputs and result of this sink using the provided functions.

def dimapChunks[I2, Z2](f: Chunk[I2] => Chunk[I], g: Z => Z2): ZSink[R, E, I2, L, Z2]

Transforms both input chunks and result of this sink using the provided functions.

Transforms both input chunks and result of this sink using the provided functions.

def dimapChunksM[R1 <: R, E1 >: E, I2, Z2](f: Chunk[I2] => ZIO[R1, E1, Chunk[I]], g: Z => ZIO[R1, E1, Z2]): ZSink[R1, E1, I2, L, Z2]

Effectfully transforms both input chunks and result of this sink using the provided functions. f and g must preserve chunking-invariance

Effectfully transforms both input chunks and result of this sink using the provided functions. f and g must preserve chunking-invariance

def dimapM[R1 <: R, E1 >: E, I2, Z2](f: I2 => ZIO[R1, E1, I], g: Z => ZIO[R1, E1, Z2]): ZSink[R1, E1, I2, L, Z2]

Effectfully transforms both inputs and result of this sink using the provided functions.

Effectfully transforms both inputs and result of this sink using the provided functions.

def dropLeftover: ZSink[R, E, I, Nothing, Z]
def exposeLeftover: ZSink[R, E, I, Nothing, (Z, Chunk[L])]
def flatMap[R1 <: R, E1 >: E, I2 <: I, L2, Z2](f: Z => ZSink[R1, E1, I2, L2, Z2])(implicit ev: L <:< I2): ZSink[R1, E1, I2, L2, Z2]

Runs this sink until it yields a result, then uses that result to create another sink from the provided function which will continue to run until it yields a result.

Runs this sink until it yields a result, then uses that result to create another sink from the provided function which will continue to run until it yields a result.

This function essentially runs sinks in sequence.

def foldM[R1 <: R, E2, I2 <: I, L2, Z2](failure: E => ZSink[R1, E2, I2, L2, Z2], success: Z => ZSink[R1, E2, I2, L2, Z2])(implicit ev: L <:< I2): ZSink[R1, E2, I2, L2, Z2]
def map[Z2](f: Z => Z2): ZSink[R, E, I, L, Z2]

Transforms this sink's result.

Transforms this sink's result.

def mapError[E2](f: E => E2): ZSink[R, E2, I, L, Z]

Transforms the errors emitted by this sink using f.

Transforms the errors emitted by this sink using f.

def mapM[R1 <: R, E1 >: E, Z2](f: Z => ZIO[R1, E1, Z2]): ZSink[R1, E1, I, L, Z2]

Effectfully transforms this sink's result.

Effectfully transforms this sink's result.

def provide(r: R)(implicit ev: NeedsEnv[R]): ZSink[Any, E, I, L, Z]

Provides the sink with its required environment, which eliminates its dependency on R.

Provides the sink with its required environment, which eliminates its dependency on R.

final def race[R1 <: R, E1 >: E, A0, I1 <: I, L1 >: L, Z1 >: Z](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, Z1]

Runs both sinks in parallel on the input, , returning the result or the error from the one that finishes first.

Runs both sinks in parallel on the input, , returning the result or the error from the one that finishes first.

final def raceBoth[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, Either[Z, Z1]]

Runs both sinks in parallel on the input, returning the result or the error from the one that finishes first.

Runs both sinks in parallel on the input, returning the result or the error from the one that finishes first.

final def summarized[R1 <: R, E1 >: E, B, C](summary: ZIO[R1, E1, B])(f: (B, B) => C): ZSink[R1, E1, I, L, (Z, C)]

Summarize a sink by running an effect when the sink starts and again when it completes

Summarize a sink by running an effect when the sink starts and again when it completes

final def timed: ZSink[R & Clock, E, I, L, (Z, Duration)]

Returns the sink that executes this one and times its execution.

Returns the sink that executes this one and times its execution.

def toTransducer(implicit ev: L <:< I): ZTransducer[R, E, I, Z]

Converts this sink to a transducer that feeds incoming elements to the sink and emits the sink's results as outputs. The sink will be restarted when it ends.

Converts this sink to a transducer that feeds incoming elements to the sink and emits the sink's results as outputs. The sink will be restarted when it ends.

def untilOutputM[R1 <: R, E1 >: E](f: Z => ZIO[R1, E1, Boolean])(implicit ev: L <:< I): ZSink[R1, E1, I, L, Option[Z]]

Creates a sink that produces values until one verifies the predicate f.

Creates a sink that produces values until one verifies the predicate f.

final def zip[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, (Z, Z1)]

Feeds inputs to this sink until it yields a result, then switches over to the provided sink until it yields a result, combining the two results in a tuple.

Feeds inputs to this sink until it yields a result, then switches over to the provided sink until it yields a result, combining the two results in a tuple.

final def zipLeft[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, Z]

Like zip, but keeps only the result from the that sink.

Like zip, but keeps only the result from the that sink.

final def zipPar[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, (Z, Z1)]

Runs both sinks in parallel on the input and combines the results in a tuple.

Runs both sinks in parallel on the input and combines the results in a tuple.

final def zipParLeft[R1 <: R, E1 >: E, I1 <: I, L1 >: L](that: ZSink[R1, E1, I1, L1, Any]): ZSink[R1, E1, I1, L1, Z]

Like zipPar, but keeps only the result from this sink.

Like zipPar, but keeps only the result from this sink.

final def zipParRight[R1 <: R, E1 >: E, I1 <: I, Z1, L1 >: L](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, Z1]

Like zipPar, but keeps only the result from the that sink.

Like zipPar, but keeps only the result from the that sink.

final def zipRight[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, Z1]

Like zip, but keeps only the result from this sink.

Like zip, but keeps only the result from this sink.

final def zipWith[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(f: (Z, Z1) => Z2)(implicit ev: L <:< I1): ZSink[R1, E1, I1, L1, Z2]

Feeds inputs to this sink until it yields a result, then switches over to the provided sink until it yields a result, finally combining the two results with f.

Feeds inputs to this sink until it yields a result, then switches over to the provided sink until it yields a result, finally combining the two results with f.

final def zipWithPar[R1 <: R, E1 >: E, I1 <: I, L1 >: L, Z1, Z2](that: ZSink[R1, E1, I1, L1, Z1])(f: (Z, Z1) => Z2): ZSink[R1, E1, I1, L1, Z2]

Runs both sinks in parallel on the input and combines the results using the provided function.

Runs both sinks in parallel on the input and combines the results using the provided function.

final def |[R1 <: R, E1 >: E, A0, I1 <: I, L1 >: L, Z1 >: Z](that: ZSink[R1, E1, I1, L1, Z1]): ZSink[R1, E1, I1, L1, Z1]

Operator alias for race.

Operator alias for race.

Concrete fields

val push: ZManaged[R, Nothing, (R, E, I, L) => Z]