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ASTNULLType Class Reference

#include <ASTNULLType.hpp>

Inheritance diagram for ASTNULLType:

List of all members.

Public Methods
const char *	typeName (void) const
	Return the type name for this AST node. (for XML output).
RefAST	clone (void) const
	Clone this AST node.
void	addChild (RefAST c)
	Add a node to the end of the child list for this node.
size_t	getNumberOfChildren () const
	Get the number of children. Returns 0 if the node is a leaf.
void	setFirstChild (RefAST c)
	Set the first child of a node.
void	setNextSibling (RefAST n)
	Set the next sibling after this one.
bool	equals (RefAST t) const
	Is node t equal to this in terms of token type and text?
bool	equalsList (RefAST t) const
bool	equalsListPartial (RefAST t) const
bool	equalsTree (RefAST t) const
bool	equalsTreePartial (RefAST t) const
	ANTLR_USE_NAMESPACE (std) vector< RefAST > findAll(RefAST tree)
	ANTLR_USE_NAMESPACE (std) vector< RefAST > findAllPartial(RefAST subtree)
RefAST	getFirstChild () const
	Get the first child of this node; null if no children.
RefAST	getNextSibling () const
	Get the next sibling in line after this one.
	ANTLR_USE_NAMESPACE (std) string getText() const
	Get the token text for this node.
int	getType () const
	Get the token type for this node.
void	initialize (int t, const ANTLR_USE_NAMESPACE(std) string &txt)
void	initialize (RefAST t)
void	initialize (RefToken t)
void	initialize (ANTLR_USE_NAMESPACE(std) istream &infile)
void	setText (const ANTLR_USE_NAMESPACE(std) string &text)
	Set the token text for this node.
void	setType (int ttype)
	Set the token type for this node.
	ANTLR_USE_NAMESPACE (std) string toString() const
	Get the token text for this node.
	ANTLR_USE_NAMESPACE (std) string toStringList() const
	Get the token text for this node.
	ANTLR_USE_NAMESPACE (std) string toStringTree() const
	Get the token text for this node.
bool	attributesToStream (ANTLR_USE_NAMESPACE(std) ostream &out) const
void	toStream (ANTLR_USE_NAMESPACE(std) ostream &out) const

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Detailed Description

There is only one instance of this class *

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Member Function Documentation

void ASTNULLType::addChild (  RefAST    c )  [virtual]

Add a node to the end of the child list for this node. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  const [virtual]

Get the token text for this node. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  const [virtual]

Get the token text for this node. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  const [virtual]

Get the token text for this node. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  const [virtual]

Get the token text for this node. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  [virtual]

Walk the tree looking for all exact subtree matches. Return a vector of RefAST that lets the caller walk the list of subtree roots found herein. Implements AST.

ASTNULLType::ANTLR_USE_NAMESPACE (  std    )  [virtual]

Walk the tree looking for all exact subtree matches. Return a vector of RefAST that lets the caller walk the list of subtree roots found herein. Implements AST.

bool ASTNULLType::attributesToStream (  ANTLR_USE_NAMESPACE(std) ostream &    out )  const

RefAST ASTNULLType::clone (  void    )  const [virtual]

Clone this AST node. Implements AST.

bool ASTNULLType::equals (  RefAST    t )  const [virtual]

Is node t equal to this in terms of token type and text? Implements AST.

bool ASTNULLType::equalsList (  RefAST    t )  const [virtual]

Is t an exact structural and equals() match of this tree. The 'this' reference is considered the start of a sibling list. Implements AST.

bool ASTNULLType::equalsListPartial (  RefAST    t )  const [virtual]

Is 't' a subtree of this list? The siblings of the root are NOT ignored. Implements AST.

bool ASTNULLType::equalsTree (  RefAST    t )  const [virtual]

Is tree rooted at 'this' equal to 't'? The siblings of 'this' are ignored. Implements AST.

bool ASTNULLType::equalsTreePartial (  RefAST    t )  const [virtual]

Is 't' a subtree of the tree rooted at 'this'? The siblings of 'this' are ignored. Implements AST.

RefAST ASTNULLType::getFirstChild (    )  [virtual]

Get the first child of this node; null if no children. Implements AST.

RefAST ASTNULLType::getNextSibling (    )  [virtual]

Get the next sibling in line after this one. Implements AST.

size_t ASTNULLType::getNumberOfChildren (    )  [virtual]

Get the number of children. Returns 0 if the node is a leaf. Implements AST.

int ASTNULLType::getType (    )  [virtual]

Get the token type for this node. Implements AST.

void ASTNULLType::initialize (  ANTLR_USE_NAMESPACE(std) istream &    infile )

void ASTNULLType::initialize (  RefToken    t )  [virtual]

Implements AST.

void ASTNULLType::initialize (  RefAST    t )  [virtual]

Implements AST.

void ASTNULLType::initialize (  int    t, const ANTLR_USE_NAMESPACE(std) string &    txt )  [virtual]

Various initialization routines. Used by several factories to initialize an AST element. Implements AST.

void ASTNULLType::setFirstChild (  RefAST    c )  [virtual]

Set the first child of a node. Implements AST.

void ASTNULLType::setNextSibling (  RefAST    n )  [virtual]

Set the next sibling after this one. Implements AST.

void ASTNULLType::setText (  const ANTLR_USE_NAMESPACE(std) string &    text )  [virtual]

Set the token text for this node. Implements AST.

void ASTNULLType::setType (  int    ttype )  [virtual]

Set the token type for this node. Implements AST.

void ASTNULLType::toStream (  ANTLR_USE_NAMESPACE(std) ostream &    out )  const

const char * ASTNULLType::typeName (  void    )  const [virtual]

Return the type name for this AST node. (for XML output). Implements AST.

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The documentation for this class was generated from the following files:

• ASTNULLType.hpp
• ASTNULLType.cpp

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