public synchronized void METHOD_1 ( ) { if ( VAR_1 . isEmpty ( ) ) { METHOD_2 ( STRING_1 ) ; return ; } for ( TYPE_1 VAR_2 : VAR_1 ) { VAR_2 . METHOD_1 ( ) ; } } 

public synchronized void METHOD_1 ( ) { for ( TYPE_1 VAR_2 : VAR_1 ) { VAR_2 . METHOD_1 ( ) ; } } 
