protected java.util.List < ? extends TYPE_1 > METHOD_1 ( ) { return VAR_1 ; } 

protected java.util.List < ? extends TYPE_1 > METHOD_1 ( ) { if ( ( this . VAR_1 ) == null ) { this . VAR_1 = new java.util.ArrayList < > ( ) ; } return this . VAR_1 ; } 
