com.google.template.soy.parsepasses

Class RewriteRemainderNodesVisitor

java.lang.Object

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

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

com.google.template.soy.parsepasses.RewriteRemainderNodesVisitor

All Implemented Interfaces:

NodeVisitor<SoyNode,Void>

public final class RewriteRemainderNodesVisitor
extends AbstractSoyNodeVisitor<Void>

Visitor for finding 'print' nodes that are actually 'remainder' nodes, and replacing them with the appropriate expression.

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

Important: This pass does not create any MsgPluralRemainderNodes. Instead, we simply rewrite the PrintNodes to have the correct computation (subtract constant offset). This class is to be used instead of InjectRemainderNodesVisitor.

AbstractNodeVisitor.exec(N) should be called on a full parse tree. There is no return value.

Field Summary

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

errorReporter

Constructor Summary

Constructors

Constructor and Description
RewriteRemainderNodesVisitor(ErrorReporter errorReporter)

Method Summary

Modifier and Type	Method and Description
protected void	visitMsgPluralNode(MsgPluralNode node)
protected void	visitPrintNode(PrintNode node)
protected void	visitSoyNode(SoyNode node)

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, visitMsgPluralRemainderNode, visitMsgSelectCaseNode, visitMsgSelectDefaultNode, visitMsgSelectNode, visitMsgSubstUnitNode, visitPrintDirectiveNode, 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

RewriteRemainderNodesVisitor

public RewriteRemainderNodesVisitor(ErrorReporter errorReporter)

Method Detail

visitPrintNode

protected void visitPrintNode(PrintNode node)

Overrides:

visitPrintNode in class AbstractSoyNodeVisitor<Void>

visitMsgPluralNode

protected void visitMsgPluralNode(MsgPluralNode node)

Overrides:

visitMsgPluralNode in class AbstractSoyNodeVisitor<Void>

visitSoyNode

protected void visitSoyNode(SoyNode node)

Overrides:

visitSoyNode in class AbstractSoyNodeVisitor<Void>

Parameters:

node - the visited node.