com.couchbase.lite

Class LiveQuery

java.lang.Object

com.couchbase.lite.LiveQuery

All Implemented Interfaces:

DatabaseChangeListener

public class LiveQuery
extends Object
implements DatabaseChangeListener

A Query subclass that automatically refreshes the result rows every time the database changes.

Method Summary

Modifier and Type	Method and Description
void	addChangeListener(LiveQueryChangeListener listener) Adds a change listener.
void	changed(DatabaseChange change)
protected void	finalize()
void	removeChangeListener(LiveQueryChangeListener listener) Removes a change listener
void	run() Starts observing database changes and reports changes in the query result.
void	stop() Stops observing database changes.
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

run

public void run()

Starts observing database changes and reports changes in the query result.

stop

public void stop()

Stops observing database changes.

addChangeListener

public void addChangeListener(LiveQueryChangeListener listener)

Adds a change listener.

removeChangeListener

public void removeChangeListener(LiveQueryChangeListener listener)

Removes a change listener

toString

public String toString()

Overrides:

toString in class Object

changed

public void changed(DatabaseChange change)

Specified by:

changed in interface DatabaseChangeListener

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable