com.vaadin.sass.internal.visitor
Class LoopNodeHandler

java.lang.Object
  com.vaadin.sass.internal.visitor.LoopNodeHandler

Direct Known Subclasses:

EachNodeHandler, ForNodeHandler

public abstract class LoopNodeHandler
extends Object

Base class for handlers of all kinds of looping nodes (@for, @while, @each).

Constructor Summary

LoopNodeHandler()

Method Summary

protected static Collection<Node>

replaceLoopNode(ScssContext context, Node loopNode, Iterable<Variable> loopVariables) Replace a loop node (e.g.

Methods inherited from class java.lang.Object

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

Constructor Detail

LoopNodeHandler

public LoopNodeHandler()

Method Detail

replaceLoopNode

protected static Collection<Node> replaceLoopNode(ScssContext context,
                                                  Node loopNode,
                                                  Iterable<Variable> loopVariables)

Replace a loop node (e.g. ForNode) with the expanded set of nodes.

Parameters:

context - current compilation context

loopNode - node to replace

loopVariables - iterable of the loop variable instances for each iteration - typically a collection for a fixed iteration count loop