org.apache.twill.discovery

Interface ServiceDiscovered.ChangeListener

Enclosing interface:

ServiceDiscovered

public static interface ServiceDiscovered.ChangeListener

Represents a callback for watching changes in the discovery list.

See Also:

ServiceDiscovered.watchChanges(ServiceDiscovered.ChangeListener, java.util.concurrent.Executor)

Method Summary

Modifier and Type	Method and Description
void	onChange(ServiceDiscovered serviceDiscovered) This method will be invoked when the discovery list changed.

Method Detail

onChange

void onChange(ServiceDiscovered serviceDiscovered)

This method will be invoked when the discovery list changed.

Parameters:

serviceDiscovered - The ServiceDiscovered that this listener is attached to.