com.neovisionaries.android.database

Class CursorWaiter

java.lang.Object

android.database.DataSetObserver

com.neovisionaries.android.database.CursorWaiter

public class CursorWaiter
extends android.database.DataSetObserver

Utility to wait for a cursor to retrieve data.

 Cursor cursor = ...;

 // Wait for the cursor to retrieve data. 
 new CursorWaiter(cursor).join();
 

Since:

1.3

Author:

Takahiko Kawasaki

Constructor Summary

Constructors

Constructor and Description
CursorWaiter(android.database.Cursor cursor) Constructor with a cursor to wait for.

Method Summary

Modifier and Type	Method and Description
boolean	join() Wait for the cursor to retrieve data.
void	onChanged()

Methods inherited from class android.database.DataSetObserver

onInvalidated

Methods inherited from class java.lang.Object

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

Constructor Detail

CursorWaiter

public CursorWaiter(android.database.Cursor cursor)

Constructor with a cursor to wait for.

Parameters:

cursor - A cursor to wait for.

Method Detail

join

public boolean join()

Wait for the cursor to retrieve data.

Returns:

True if the cursor finished data retrieval. False if the internal thread was interrupted for some reasons.

onChanged

public void onChanged()

Overrides:

onChanged in class android.database.DataSetObserver