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Add some asserts to guarantee no access to Database before it's ready

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This commit is contained in:
Jeff Mitchell
2012-06-21 18:12:23 -04:00
parent 45b10435df
commit 53f4569d11
1 changed files with 3 additions and 0 deletions
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3
src/libtomahawk/database/Database.cpp
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@@ -82,6 +82,7 @@ Database::loadIndex()
void void
Database::enqueue( const QList< QSharedPointer<DatabaseCommand> >& lc ) Database::enqueue( const QList< QSharedPointer<DatabaseCommand> >& lc )
{ {
Q_ASSERT( m_ready );
qDebug() << "Enqueueing" << lc.count() << "commands to rw thread"; qDebug() << "Enqueueing" << lc.count() << "commands to rw thread";
m_workerRW->enqueue( lc ); m_workerRW->enqueue( lc );
} }
@@ -90,6 +91,7 @@ Database::enqueue( const QList< QSharedPointer<DatabaseCommand> >& lc )
void void
Database::enqueue( const QSharedPointer<DatabaseCommand>& lc ) Database::enqueue( const QSharedPointer<DatabaseCommand>& lc )
{ {
Q_ASSERT( m_ready );
if ( lc->doesMutates() ) if ( lc->doesMutates() )
{ {
qDebug() << "Enqueueing command to rw thread:" << lc->commandname(); qDebug() << "Enqueueing command to rw thread:" << lc->commandname();
@@ -134,6 +136,7 @@ Database::enqueue( const QSharedPointer<DatabaseCommand>& lc )
DatabaseImpl* DatabaseImpl*
Database::impl() Database::impl()
{ {
Q_ASSERT( m_ready );
QMutexLocker lock( &m_mutex ); QMutexLocker lock( &m_mutex );
QThread* thread = QThread::currentThread(); QThread* thread = QThread::currentThread();