public java.util.List < TYPE_1 > METHOD_1 ( ) { java.util.List < TYPE_1 > VAR_1 = new java.util.ArrayList < > ( ) ; if ( ( this . VAR_2 ) == null ) { VAR_1 . add ( this ) ; } else { for ( TYPE_1 VAR_3 : this . VAR_2 ) { VAR_1 . METHOD_2 ( VAR_3 . METHOD_1 ( ) ) ; } } return VAR_1 ; }

public java.util.List < TYPE_1 > METHOD_1 ( ) { java.util.List < TYPE_1 > VAR_1 = new java.util.ArrayList < > ( ) ; if ( ( ( this . VAR_2 ) == null ) || ( this . VAR_2 . isEmpty ( ) ) ) { VAR_1 . add ( this ) ; } else { for ( TYPE_1 VAR_3 : this . VAR_2 ) { VAR_1 . METHOD_2 ( VAR_3 . METHOD_1 ( ) ) ; } } return VAR_1 ; }
