That is, a visitor will have a .visit_FOO() and .depart_FOO() method for each type of node, rather than switching on type within large .startElement() and endElement() methods.

即，访问器会有针对每种类型节点的 .visit_FOO() 和 .depart_FOO() 方法，而不是在大型的 .startElement() 和 endElement() 方法中按类型进行切换。

youdao

(RFE 5012262, for example, requests switching not only on strings, but on any object, comparing via its equals method [see Resources].)

例如，RFE 5012262请求不仅可在字符串上使用switch，也可在任何对象上使用switch，通过其equals方法进行比较参见参考资料。

youdao

(RFE 5012262, for example, requests switching not only on strings, but on any object, comparing via its equals method [see Resources].)

例如，RFE 5012262提出的要求是，不仅是在字符串上做选择切换，还可针对任何对象进行，经由它的equals方法做比较[参见参考资料]。

youdao

The issue of the use of long-handled belly putters was drawn into sharp focus by the success of golfers such as American Keegan Bradley, the first to win a major using the technique, and veteran South African Ernie Els, who claimed the British Open last year after switching to the method.

CNN: Golf's major tours split over proposed belly putter ban

The government is also switching increasingly to a "payment by results" method of working, whereby voluntary agencies are paid only if they are successful in cutting reoffending.

BBC: Prison mentors: 'I've been in trouble almost all the time'

His method acknowledges that the first duty of television is to prevent the ruthless viewer switching off.

ECONOMIST: Pacifier philosophy