public TYPE_1 METHOD_1 ( TYPE_2 < ? extends java.lang.Long > VAR_1 ) { if ( VAR_1 == null ) { throw new java.lang.NullPointerException ( STRING_1 ) ; } this . VAR_1 = new java.util.HashSet < java.lang.Long > ( ) ; while ( VAR_1 . METHOD_2 ( ) ) { java.lang.Long item = VAR_1 . METHOD_3 ( ) ; if ( item == null ) { throw new java.lang.NullPointerException ( STRING_2 ) ; } this . VAR_1 . add ( item ) ; } return this ; }

public TYPE_1 METHOD_1 ( java.util.Iterator < ? extends java.lang.Long > VAR_1 ) { if ( VAR_1 == null ) { throw new java.lang.NullPointerException ( STRING_1 ) ; } this . VAR_1 = new java.util.HashSet < java.lang.Long > ( ) ; while ( VAR_1 . METHOD_2 ( ) ) { java.lang.Long item = VAR_1 . METHOD_3 ( ) ; if ( item == null ) { throw new java.lang.NullPointerException ( STRING_2 ) ; } this . VAR_1 . add ( item ) ; } return this ; }
