03bd302aebbb77f4f95789a269c8a5463ac5a840 - platform/frameworks/base

commit	03bd302aebbb77f4f95789a269c8a5463ac5a840	[log] [tgz]
author	Jeff Brown <jeffbrown@google.com>	Tue Mar 06 13:48:56 2012 -0800
committer	Jeff Brown <jeffbrown@google.com>	Tue Mar 06 16:42:56 2012 -0800
tree	abd49f5d5e379f75c9cab050b7426e492884e542
parent	b4827c089fc0aec49a73cc32cd18d2ce4d627c5a [diff]

Don't close the database until all references released.

SQLiteDatabase.close() should call releaseReference() rather than
closing the database immediately.  SQLiteDatabase should also hold
a reference to itself while performing certain operations to
ensure that they complete normally even if another thread closes
the database at the same time.

Fixed a couple of missing or redundant uses of acquireReference()
related to CursorWindows.

To be honest, the reference counting performed by SQLiteClosable should
not be needed, but we're stuck with it in the API.

Bug: 6104842
Change-Id: I3444a697409905d4a36b56418dc7766f5ba76b59

api/current.txt[diff]
core/java/android/database/Cursor.java[diff]
core/java/android/database/CursorWindow.java[diff]
core/java/android/database/DatabaseUtils.java[diff]
core/java/android/database/sqlite/SQLiteClosable.java[diff]
core/java/android/database/sqlite/SQLiteConnection.java[diff]
core/java/android/database/sqlite/SQLiteDatabase.java[diff]
core/java/android/database/sqlite/SQLiteProgram.java[diff]

8 files changed

tree: abd49f5d5e379f75c9cab050b7426e492884e542