com.google.template.soy.parsepasses

Class ReplaceHasDataFunctionVisitor

java.lang.Object

com.google.template.soy.basetree.AbstractNodeVisitor<SoyNode,R>

com.google.template.soy.soytree.AbstractSoyNodeVisitor<Void>

com.google.template.soy.parsepasses.ReplaceHasDataFunctionVisitor

All Implemented Interfaces:

NodeVisitor<SoyNode,Void>

public class ReplaceHasDataFunctionVisitor
extends AbstractSoyNodeVisitor<Void>

Visitor for replacing hasData() function with boolean 'true'.

Important: Do not use outside of Soy code (treat as superpackage-private).

Note: hasData() is a no-op as of March 2012.

Note: hasData() is disallowed at syntax version 2.2.

Field Summary

Fields inherited from class com.google.template.soy.basetree.AbstractNodeVisitor

errorReporter

Constructor Summary

Constructors

Constructor and Description
ReplaceHasDataFunctionVisitor(SyntaxVersion declaredSyntaxVersion, ErrorReporter errorReporter)

Method Summary

Modifier and Type	Method and Description
protected void	visitSoyNode(SoyNode node) Recursively identifies all Soy nodes that contain expressions, and recurse to each expression.

Methods inherited from class com.google.template.soy.soytree.AbstractSoyNodeVisitor

visit, visitCallBasicNode, visitCallDelegateNode, visitCallNode, visitCallParamContentNode, visitCallParamNode, visitCallParamValueNode, visitChildren, visitChildrenAllowingConcurrentModification, visitCssNode, visitDebuggerNode, visitForeachIfemptyNode, visitForeachNode, visitForeachNonemptyNode, visitForNode, visitGoogMsgDefNode, visitGoogMsgRefNode, visitIfCondNode, visitIfElseNode, visitIfNode, visitLetContentNode, visitLetNode, visitLetValueNode, visitLogNode, visitLoopNode, visitMsgFallbackGroupNode, visitMsgHtmlTagNode, visitMsgNode, visitMsgPlaceholderNode, visitMsgPluralCaseNode, visitMsgPluralDefaultNode, visitMsgPluralNode, visitMsgPluralRemainderNode, visitMsgSelectCaseNode, visitMsgSelectDefaultNode, visitMsgSelectNode, visitMsgSubstUnitNode, visitPrintDirectiveNode, visitPrintNode, visitRawTextNode, visitSoyFileNode, visitSoyFileSetNode, visitSwitchCaseNode, visitSwitchDefaultNode, visitSwitchNode, visitTemplateBasicNode, visitTemplateDelegateNode, visitTemplateNode, visitXidNode

Methods inherited from class com.google.template.soy.basetree.AbstractNodeVisitor

exec, visitChildren, visitChildrenAllowingConcurrentModification

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplaceHasDataFunctionVisitor

public ReplaceHasDataFunctionVisitor(SyntaxVersion declaredSyntaxVersion,
                                     ErrorReporter errorReporter)

Method Detail

visitSoyNode

protected void visitSoyNode(SoyNode node)

Recursively identifies all Soy nodes that contain expressions, and recurse to each expression.

Overrides:

visitSoyNode in class AbstractSoyNodeVisitor<Void>

Parameters:

node - the visited node.