Package io.aether.utils.streams

Class ValueExclusiveOnReject<T>

java.lang.Object

io.aether.utils.streams.ValueProxy<T>

io.aether.utils.streams.ValueExclusiveOnReject<T>

All Implemented Interfaces:

Value<T>, io.aether.utils.ToString

public class ValueExclusiveOnReject<T>
extends ValueProxy<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ValueExclusiveOnReject.Listener

Field Summary

Fields inherited from class io.aether.utils.streams.ValueProxy

self

Fields inherited from interface io.aether.utils.streams.Value

BLOCK_COUNTER, CLOSE_INSTANCE, FORCE_INSTANCE, TIMEOUT

Constructor Summary

Constructors

Constructor	Description
ValueExclusiveOnReject(Value<T> self, ValueExclusiveOnReject.Listener task)

Method Summary

Modifier and Type	Method	Description
void	reject(java.lang.Object owner, long blockId)	Rejects the value sending process due to a stream being blocked.
java.lang.String	toString()

Methods inherited from class io.aether.utils.streams.ValueProxy

data, enter, getRequestDataId, isClose, isData, isForce, isRequestData, priority, success, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.aether.utils.ToString

toString2

Methods inherited from interface io.aether.utils.streams.Value

addRequest, isOnlyRequestData, linkFuture, linkOnRejectExclusive, map, map2, notClose, onEnter, onReject, onSuccess, reject, timeout, timeout, withClose, withForce

Constructor Detail

ValueExclusiveOnReject

public ValueExclusiveOnReject(Value<T> self,
                              ValueExclusiveOnReject.Listener task)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class ValueProxy<T>

reject

public void reject(java.lang.Object owner,
                   long blockId)

Description copied from interface: Value

Rejects the value sending process due to a stream being blocked.

Specified by:

reject in interface Value<T>

Overrides:

reject in class ValueProxy<T>

Parameters:

owner - An object that provides information about the current state of the block.

When the creator of the Value object receives an reject call, it understands that the stream is currently blocked and data cannot be sent at this moment.

If, at the same time, a Value object with the isRequestData flag arrives from the stream, a race condition can occur. To resolve this issue, the checkWritable method should be called to determine the actual state of the remote node.