Example usage for Java android.database DataSetObserver fields, constructors, methods, implement or subclass
The text is from its open source code.
int | hashCode() Returns a hash code value for the object. |
void | onChanged() This method is called when the entire data set has changed, most likely through a call to Cursor#requery() on a Cursor . |
void | onInvalidated() This method is called when the entire data becomes invalid, most likely through a call to Cursor#deactivate() or Cursor#close() on a Cursor . |