public java.util.LinkedList < TYPE_1 > METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = new java.util.LinkedList < TYPE_1 > ( ) ; for ( TYPE_1 VAR_2 : METHOD_2 ( ) ) { if ( VAR_2 . METHOD_3 ( ) ) VAR_1 . add ( VAR_2 ) ; } } return VAR_1 ; }

public java.util.LinkedList < TYPE_1 > METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = new java.util.LinkedList < TYPE_1 > ( ) ; for ( TYPE_1 VAR_2 : METHOD_2 ( ) ) { if ( ( VAR_2 . METHOD_3 ( ) ) && ( ! ( VAR_1 . contains ( VAR_2 ) ) ) ) VAR_1 . add ( VAR_2 ) ; } } return VAR_1 ; }
