org.gcube.data.streams.delegates

Interface StreamListener

All Known Implementing Classes:

LoggingListener, StreamListenerAdapter

public interface StreamListener

A listener of key events in the iteration of a target Stream.

Author:

Fabio Simeoni

Method Summary

Methods

Modifier and Type	Method and Description
void	onClose() Invoked then stream is closed.
void	onEnd() Invoked after the last element of the target Stream has been iterated over.
void	onStart() Invoked after the first element of the target Stream has been iterated over.

Method Detail

onStart

void onStart()

Invoked after the first element of the target Stream has been iterated over.

onEnd

void onEnd()

Invoked after the last element of the target Stream has been iterated over.

onClose

void onClose()

Invoked then stream is closed.