RxOps

wvlet.airframe.rx.RxOps

trait RxOps[+A]

A common interface for Rx and RxOption operators

Attributes

Graph
Supertypes: class Object

trait Matchable

class Any
Known subtypes: trait Rx[A]

class ConcatOp[A]

class IntervalOp

class Join3Op[A, B, C]

class Join4Op[A, B, C, D]

class Join5Op[A, B, C, D, E]

class JoinOp[A, B]

class LastOp[A]

class SeqOp[A]

class SingleOp[A]

class TakeOp[A]

class TimerOp

class TransformOp[A, B]

class TransformRxOp[A, B]

class TransformTryOp[A, B]

class TryOp[A]

class UnaryRx[I, A]

class CacheOp[A]

class FilterOp[A]

class FlatMapOp[A, B]

class MapOp[A, B]

class NamedOp[A]

class RecoverOp[A, U]

class RecoverWithOp[A, U]

class TapOnOp[A]

class ThrottleFirstOp[A]

class ThrottleLastOp[A]

class Zip3Op[A, B, C]

class Zip4Op[A, B, C, D]

class Zip5Op[A, B, C, D, E]

class ZipOp[A, B]

trait RxCache[A]

trait RxSource[A]

class RxBlockingQueue[A]

class RxVar[A]

trait RxOption[A]

trait RxOptionCache[A]

class RxOptionCacheOp[A]

class RxOptionOp[A]

class RxOptionVar[A]
Show all
Self type: RxOps[A]

Recover from a known error and emit a replacement value

Recover from a known error and emit replacement values from a given Rx

Evaluate this Rx[A] and apply the given effect function. Once OnError(e) or OnCompletion is observed, it will stop the evaluation.

Keep evaluating Rx[A] even if OnError(e) or OnCompletion is reported. This is useful for keep processing streams.

Applies f to the value for having a side effect, and return the original value.

The difference from tapOn is that this method will not receive an input failure.

Applies f to the value for having a side effect, and return the original value.

This method is useful for debugging Rx chains. For example:

 rx.tapOn {
   case Success(v) => debug(s"received ${v}")
   case Failure(e) => error(s"request failed", e)
 }

Applies f to the error if it happens, and return the original value.

This method is useful for logging the error.

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