com.github.sommeri.less4j.core.compiler.stages

Class AstNodesStack

java.lang.Object

com.github.sommeri.less4j.core.compiler.stages.AstNodesStack

public class AstNodesStack
extends Object

TODO: this assumes that two nodes have the same underlying structure if and only if they represent the same node in antlr ast. It is not true generally, but works for namespace cycle detection purposes. It would be better, if we could clean that up somehow.

Constructor Summary

Constructors

Constructor and Description
AstNodesStack()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(ASTCssNode node)
void	pop()
void	push(ASTCssNode node)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AstNodesStack

public AstNodesStack()

Method Detail

pop

public void pop()

push

public void push(ASTCssNode node)

contains

public boolean contains(ASTCssNode node)