Class org.as2lib.regexp.node.First

Description

First searches until the next instance of its atom. This is useful for finding the atom efficiently without passing an instance of it (greedy problem) and without a lot of wasted search time (reluctant problem).

Method Index

new First()
match(), study()

Inherited from Node

dup(), getNext(), setNext()

Inherited from BasicClass

toString()

Constructor Detail

First

public function First(node:Node)

Method Detail

match

public function match(matcher:Object, i:Number, seq:String):Boolean

Description copied from Node

This method implements the classic accept node.

Overrides

match() in org.as2lib.regexp.node.Node

study

public function study(info:TreeInfo):Boolean

Description copied from Node

This method is good for all zero length assertions.

Overrides

study() in org.as2lib.regexp.node.Node

as2api