io.smallrye.mutiny.groups

Class MultiOnTerminate<T>

java.lang.Object

io.smallrye.mutiny.groups.MultiOnTerminate<T>

public class MultiOnTerminate<T>
extends Object

Constructor Summary

Constructors

Constructor and Description
MultiOnTerminate(Multi<T> upstream)

Method Summary

Modifier and Type	Method and Description
Multi<T>	call(BiFunction<Throwable,Boolean,Uni<?>> mapper) Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.
Multi<T>	call(Supplier<Uni<?>> supplier) Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.
Multi<T>	invoke(BiConsumer<Throwable,Boolean> callback) Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.
Multi<T>	invoke(Runnable action) Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.
Multi<T>	invokeUni(BiFunction<Throwable,Boolean,Uni<?>> mapper) Deprecated. Use call(BiFunction)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MultiOnTerminate

public MultiOnTerminate(Multi<T> upstream)

Method Detail

invoke

public Multi<T> invoke(BiConsumer<Throwable,Boolean> callback)

Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.

Parameters:

callback - the consumer receiving the failure if any and a boolean indicating whether the termination is due to a cancellation (the failure parameter would be null in this case). Must not be null.

Returns:

the new Multi

invoke

public Multi<T> invoke(Runnable action)

Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription. Unlike invoke(BiConsumer), the callback does not receive the failure or cancellation details.

Parameters:

action - the action to execute when the streams completes, fails or the subscription gets cancelled. Must not be null.

Returns:

the new Multi

call

public Multi<T> call(BiFunction<Throwable,Boolean,Uni<?>> mapper)

Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.

Parameters:

mapper - the function to execute where the first argument is a non-null exception on failure, and the second argument is a boolean which is true when the subscriber cancels the subscription. The function returns a Uni and must not be null.

Returns:

the new Multi

call

public Multi<T> call(Supplier<Uni<?>> supplier)

Attaches an action that is executed when the Multi emits a completion or a failure or when the subscriber cancels the subscription.

Parameters:

supplier - the supplier returns a Uni and must not be null.

Returns:

the new Multi

invokeUni

@Deprecated
public Multi<T> invokeUni(BiFunction<Throwable,Boolean,Uni<?>> mapper)

Deprecated. Use call(BiFunction)

Attaches an action that is executed when the Multi mits a completion or a failure or when the subscriber cancels the subscription.

Parameters:

mapper - the function to execute where the first argument is a non-null exception on failure, and the second argument is a boolean which is true when the subscriber cancels the subscription. The function returns a Uni.

Returns:

the new Multi