public java.util.List < TYPE_1 > METHOD_1 ( final java.util.Collection < TYPE_1 > VAR_1 ) { final java.util.List < TYPE_1 > VAR_2 = new java.util.ArrayList < TYPE_1 > ( ) ; for ( TYPE_1 VAR_3 : VAR_1 ) { VAR_2 . METHOD_2 ( METHOD_3 ( VAR_3 . x , VAR_3 . y , 0 ) ) ; } return VAR_2 ; }

public java.util.Set < TYPE_1 > METHOD_1 ( final java.util.Collection < TYPE_1 > VAR_1 ) { final java.util.Set < TYPE_1 > VAR_2 = new java.util.HashSet < TYPE_1 > ( ) ; for ( TYPE_1 VAR_3 : VAR_1 ) { VAR_2 . METHOD_2 ( METHOD_3 ( VAR_3 . x , VAR_3 . y , 0 ) ) ; } return VAR_2 ; }
