private void METHOD_1 ( ) { if ( VAR_1 ) { if ( ( startTime ) == 0 ) { startTime = TYPE_1 . METHOD_2 ( ) ; } } } 

private void METHOD_1 ( ) { if ( VAR_1 ) { if ( ( startTime ) == 0 ) { synchronized ( this ) { if ( ( startTime ) == 0 ) { startTime = TYPE_1 . METHOD_2 ( ) ; } } } } } 
