public boolean METHOD_1 ( TYPE_1 element ) { return VAR_1 . contains ( TYPE_2 . METHOD_2 ( element , STRING_1 ) , VAR_2 ) ; } 

public boolean METHOD_1 ( TYPE_1 element ) { return VAR_1 . contains ( TYPE_2 . METHOD_2 ( element , STRING_1 , true ) , VAR_2 ) ; } 
