public void METHOD_1 ( ) { this . VAR_1 = false ; synchronized ( VAR_2 ) { for ( TYPE_1 t : VAR_3 ) { t . METHOD_2 ( ) ; t . METHOD_3 ( ) ; } } } 

public void METHOD_1 ( ) { this . VAR_1 = true ; synchronized ( VAR_2 ) { for ( TYPE_1 t : VAR_3 ) { t . METHOD_2 ( ) ; t . METHOD_3 ( ) ; } } } 
