public void METHOD_1 ( TYPE_1 writer ) throws java.io.IOException { for ( TYPE_2 i : this . array ) { writer . METHOD_2 ( i , 1 ) . METHOD_3 ( ) ; } } 

public void METHOD_1 ( TYPE_1 writer ) throws java.io.IOException { for ( TYPE_2 i : this . array ) { writer . METHOD_2 ( 1 , i . METHOD_3 ( ) ) ; } } 
