rx

Class BackpressureOverflow

java.lang.Object

rx.BackpressureOverflow

public final class BackpressureOverflow
extends java.lang.Object

Generic strategy and default implementations to deal with backpressure buffer overflows.

Since:

1.3

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BackpressureOverflow.Strategy Represents a callback called when a value is about to be dropped due to lack of downstream requests.

Field Summary

Fields

Modifier and Type	Field and Description
static BackpressureOverflow.Strategy	ON_OVERFLOW_DEFAULT By default, signal a MissingBackressureException due to lack of requests.
static BackpressureOverflow.Strategy	ON_OVERFLOW_DROP_LATEST Drop the latest value.
static BackpressureOverflow.Strategy	ON_OVERFLOW_DROP_OLDEST Drop the oldest value in the buffer.
static BackpressureOverflow.Strategy	ON_OVERFLOW_ERROR Signal a MissingBackressureException due to lack of requests.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

ON_OVERFLOW_ERROR

public static final BackpressureOverflow.Strategy ON_OVERFLOW_ERROR

Signal a MissingBackressureException due to lack of requests.

ON_OVERFLOW_DEFAULT

public static final BackpressureOverflow.Strategy ON_OVERFLOW_DEFAULT

By default, signal a MissingBackressureException due to lack of requests.

ON_OVERFLOW_DROP_OLDEST

public static final BackpressureOverflow.Strategy ON_OVERFLOW_DROP_OLDEST

Drop the oldest value in the buffer.

ON_OVERFLOW_DROP_LATEST

public static final BackpressureOverflow.Strategy ON_OVERFLOW_DROP_LATEST

Drop the latest value.