<entry index='d'>
<name>Destructive</name>
<reference>receiver</reference>
<reference>method</reference>
<content>
    ((Method)) such as String#chop and Array#concat
    is said "It has destructive action",
    since they change the state of the ((receiver|Receiver)),
    though the hardware is seldom put out of order.
</content>
</entry>
