com.twitter.heron.common.basics

Interface ISelectHandler

All Known Implementing Classes:

HeronClient, HeronServer, MetricsCacheClient, MetricsCacheManagerServer, MetricsManagerClient, MetricsManagerServer, StreamManagerClient, TMasterClient

public interface ISelectHandler

Implementing this interface allows an object to be the callback of SelectServer

Method Summary

Modifier and Type	Method and Description
void	handleAccept(java.nio.channels.SelectableChannel channel) Handle a SelectableChannel when it is acceptable
void	handleConnect(java.nio.channels.SelectableChannel channel) Handle a SelectableChannel when it is connectible
void	handleError(java.nio.channels.SelectableChannel channel) Handle a SelectableChannel when it meets some errors
void	handleRead(java.nio.channels.SelectableChannel channel) Handle a SelectableChannel when it is readable
void	handleWrite(java.nio.channels.SelectableChannel channel) Handle a SelectableChannel when it is writable

Method Detail

handleRead

void handleRead(java.nio.channels.SelectableChannel channel)

Handle a SelectableChannel when it is readable

Parameters:

channel - the channel ISelectHandler with handle with

handleWrite

void handleWrite(java.nio.channels.SelectableChannel channel)

Handle a SelectableChannel when it is writable

Parameters:

channel - the channel ISelectHandler with handle with

handleAccept

void handleAccept(java.nio.channels.SelectableChannel channel)

Handle a SelectableChannel when it is acceptable

Parameters:

channel - the channel ISelectHandler with handle with

handleConnect

void handleConnect(java.nio.channels.SelectableChannel channel)

Handle a SelectableChannel when it is connectible

Parameters:

channel - the channel ISelectHandler with handle with

handleError

void handleError(java.nio.channels.SelectableChannel channel)

Handle a SelectableChannel when it meets some errors

Parameters:

channel - the channel ISelectHandler with handle with