com.goldencode.p2j.persist

Class AdaptiveQuery.ResultsSource

java.lang.Object

com.goldencode.p2j.persist.AdaptiveQuery.ResultsSource

All Implemented Interfaces:

ResultsProvider

Enclosing class:

AdaptiveQuery

private class AdaptiveQuery.ResultsSource
extends java.lang.Object
implements ResultsProvider

A ResultsProvider implementation which is invoked when transitioning between preselect and dynamic modes (both directions). Provides a callback for ResultsAdapter when a new delegate delegate worker is needed by the adapter.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ResultsSource()

Method Summary

Modifier and Type	Method and Description
void	provideNewResults(ResultsAdapter adapter) Invoked by a ResultsAdapter when a new Results delegate worker is needed.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultsSource

private ResultsSource()

Method Detail

provideNewResults

public void provideNewResults(ResultsAdapter adapter)

Invoked by a ResultsAdapter when a new Results delegate worker is needed. Determines whether we need a preselect or dynamic results delegate and installs the appropriate delegate in the results adapter.

Specified by:

provideNewResults in interface ResultsProvider

Parameters:

adapter - ResultsAdapter which is the source of the request.