public java.util.Set < java.util.Map.Entry < TYPE_1 , TYPE_2 > > METHOD_1 ( ) { <BUG> return new TYPE_3 ( VAR_1 ) ;</BUG> }
public java.util.Set < java.util.Map.Entry < TYPE_1 , TYPE_2 > > METHOD_1 ( ) { return new TYPE_3 ( this ) ; } 
