InboundSink (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.net.InboundSink

All Implemented Interfaces:

java.util.function.Consumer<Message<?>>, InboundMessageHandlers.MessageConsumer
```
public class InboundSink
extends java.lang.Object
implements InboundMessageHandlers.MessageConsumer
```
A message sink that all inbound messages go through. Default sink used by MessagingService is IVerbHandler.doVerb(Message), but it can be overridden to filter out certain messages, record the fact of attempted delivery, or delay arrival. This facility is most useful for test code. accept(Message) is invoked on a thread belonging to the Stage assigned to the Verb of the message.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`accept(Message<?> message)`
`void`	`add(java.util.function.Predicate<Message<?>> allow)`
`boolean`	`allow(Message<?> message)`	Deprecated. See CASSANDRA-15066
`void`	`clear()`
`void`	`fail(Message.Header header, java.lang.Throwable failure)`
`void`	`remove(java.util.function.Predicate<Message<?>> allow)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Consumer
andThen

Method Detail

fail

public void fail(Message.Header header,
                 java.lang.Throwable failure)

Specified by:: fail in interface InboundMessageHandlers.MessageConsumer

accept
```
public void accept(Message<?> message)
```
Specified by:

accept in interface java.util.function.Consumer<Message<?>>

add

public void add(java.util.function.Predicate<Message<?>> allow)

remove

public void remove(java.util.function.Predicate<Message<?>> allow)

clear
```
public void clear()
```

allow

@Deprecated(since="4.0")
public boolean allow(Message<?> message)

Deprecated.

See CASSANDRA-15066