public void METHOD_1 ( ) { for ( TYPE_1 VAR_1 : VAR_2 ) { VAR_1 . METHOD_2 ( this ) ; } } 

public void METHOD_1 ( ) { if ( ( VAR_2 ) == null ) { VAR_2 = new java.util.ArrayList < TYPE_1 > ( ) ; } for ( TYPE_1 VAR_1 : VAR_2 ) { VAR_1 . METHOD_2 ( this ) ; } } 
