org.apache.cassandra.net
Interface IAsyncResult

public interface IAsyncResult

Method Summary

byte[]	get() Returns the result for the task that was submitted.
byte[]	get(long timeout, java.util.concurrent.TimeUnit tu) Same operation as the above get() but allows the calling thread to specify a timeout.
boolean	isDone() This is used to check if the task has been completed
void	result(Message result) Store the result obtained for the submitted task.

Method Detail

isDone

boolean isDone()

This is used to check if the task has been completed

Returns:

true if the task has been completed and false otherwise.

get

byte[] get()

Returns the result for the task that was submitted.

Returns:

the result wrapped in an Object[]

get

byte[] get(long timeout,
           java.util.concurrent.TimeUnit tu)
           throws java.util.concurrent.TimeoutException

Same operation as the above get() but allows the calling thread to specify a timeout.

Parameters:

timeout - the maximum time to wait

tu - the time unit of the timeout argument

Returns:

the result wrapped in an Object[]

Throws:

java.util.concurrent.TimeoutException

result

void result(Message result)

Store the result obtained for the submitted task.

Parameters:

result - the response message