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NodeVisitor

In package com.mitchellbosecke.pebble.extension

public interface interface NodeVisitor

Will visit all the nodes of the AST provided by the parser. The NodeVisitor is responsible for the navigating the tree, it can extend AbstractNodeVisitor for help with this.

A NodeVisitor can still use method overloading to visit expressions (it's just not required).

The implementor does not need to make sure that the implementation is thread-safe.

Methods

public void visit(Node node)

Default method invoked with unknown nodes such as nodes provided by user extensions.

Parameters:
  • Node node

    Node to visit

Returns:
void
public void visit(ArgumentsNode node)
Parameters:
Returns:
void
public void visit(AutoEscapeNode node)
Parameters:
Returns:
void
public void visit(BlockNode node)
Parameters:
Returns:
void
public void visit(BodyNode node)
Parameters:
Returns:
void
public void visit(ExtendsNode node)
Parameters:
Returns:
void
public void visit(FlushNode node)
Parameters:
Returns:
void
public void visit(ForNode node)
Parameters:
Returns:
void
public void visit(IfNode node)
Parameters:
Returns:
void
public void visit(ImportNode node)
Parameters:
Returns:
void
public void visit(IncludeNode node)
Parameters:
Returns:
void
public void visit(MacroNode node)
Parameters:
Returns:
void
public void visit(NamedArgumentNode node)
Parameters:
Returns:
void
public void visit(ParallelNode node)
Parameters:
Returns:
void
public void visit(PositionalArgumentNode node)
Parameters:
Returns:
void
public void visit(PrintNode node)
Parameters:
Returns:
void
public void visit(RootNode node)
Parameters:
Returns:
void
public void visit(SetNode node)
Parameters:
Returns:
void
public void visit(TextNode node)
Parameters:
Returns:
void