question: public boolean equals ( ParameterizedType other ) { return this == other ? true : Objects . equals ( getOwnerType ( ) , other . getOwnerType ( ) ) && Objects . equals ( getRawType ( ) , other . getRawType ( ) ) && Arrays . equals ( getActualTypeArguments ( ) , other . getActualTypeArguments ( ) ) ; }
target:  Tests if an other instance of ParameterizedType is "equal to" this instance.