/**
* Enables or disables the use of write-ahead logging for the database.
*
* <p>Write-ahead logging cannot be used with read-only databases so the value of this flag is
* ignored if the database is opened read-only.
*
* @param enabled True if write-ahead logging should be enabled, false if it should be disabled.
* @see SQLiteDatabase#enableWriteAheadLogging()
*/
public void setWriteAheadLoggingEnabled(boolean enabled) {
synchronized (this) {
if (mEnableWriteAheadLogging != enabled) {
if (mDatabase != null && mDatabase.isOpen() && !mDatabase.isReadOnly()) {
if (enabled) {
mDatabase.enableWriteAheadLogging();
} else {
mDatabase.disableWriteAheadLogging();
}
}
mEnableWriteAheadLogging = enabled;
}
}
}
