co.paralleluniverse.strands.channels

Class SelectAction<Message>

java.lang.Object

co.paralleluniverse.strands.channels.SelectAction<Message>

Direct Known Subclasses:

SelectActionImpl

public abstract class SelectAction<Message>
extends java.lang.Object

A channel operation that is selected by a Selector.

Method Summary

Modifier and Type	Method and Description
int	index()
boolean	isDone() Tests whether this operation is the one operation that has been selected and completed by the selector.
Message	message() Returns the message to send if this is a send operation, or the message that has been received if this is a receive operation and has been successfully completed by the selector.
Port<Message>	port() Returns the channel for this operation.

Methods inherited from class java.lang.Object

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

Method Detail

message

public Message message()

Returns the message to send if this is a send operation, or the message that has been received if this is a receive operation and has been successfully completed by the selector.

Returns:

the message to send if this is a send operation, or the message that has been received if this is a receive operation and has been successfully completed by the selector.

index

public int index()

port

public Port<Message> port()

Returns the channel for this operation.

Returns:

the channel for this operation.

isDone

public boolean isDone()

Tests whether this operation is the one operation that has been selected and completed by the selector.

Returns:

true if this operation is the one operation that has been selected and completed by the selector; false otherwise.