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 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.

RewriteRemainderNodesVisitor

public RewriteRemainderNodesVisitor()

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.

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