There is only one instance of this class. More...

#include <ASTNULLType.hpp>

Inheritance diagram for antlr::ASTNULLType:

Public Member Functions
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
	Is t an exact structural and equals() match of this tree.

bool	equalsListPartial (RefAST t) const
	Is 't' a subtree of this list? The siblings of the root are NOT ignored.

bool	equalsTree (RefAST t) const
	Is tree rooted at 'this' equal to 't'? The siblings of 'this' are ignored.

bool	equalsTreePartial (RefAST t) const
	Is 't' a subtree of the tree rooted at 'this'? The siblings of 'this' are ignored.

std ::vector< RefAST >	findAll (RefAST tree)
	Walk the tree looking for all exact subtree matches.

std ::vector< RefAST >	findAllPartial (RefAST subtree)
	Walk the tree looking for all subtrees.

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.

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 std ::string &txt)
	Various initialization routines.

void	initialize (RefAST t)

void	initialize (RefToken t)

void	initialize (std ::istream &infile)

void	setText (const std ::string &text)
	Set the token text for this node.

void	setType (int ttype)
	Set the token type for this node.

std::string	toString () const
	Return this AST node as a string.

std::string	toStringList () const
	Print out a child-sibling tree in LISP notation.

std::string	toStringTree () const

bool	attributesToStream (std ::ostream &out) const

void	toStream (std ::ostream &out) const

Public Member Functions inherited from antlr::AST
	AST (const AST &)

Detailed Description

There is only one instance of this class.

Definition at line 20 of file ASTNULLType.hpp.

Member Function Documentation

◆ addChild()

void antlr::ASTNULLType::addChild ( RefAST c )

virtual

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

Implements antlr::AST.

Definition at line 25 of file ASTNULLType.cpp.

◆ clone()

RefAST antlr::ASTNULLType::clone ( void ) const

virtual

Clone this AST node.

Implements antlr::AST.

Definition at line 20 of file ASTNULLType.cpp.

◆ equals()

bool antlr::ASTNULLType::equals ( RefAST t ) const

virtual

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

Implements antlr::AST.

Definition at line 34 of file ASTNULLType.cpp.

◆ equalsList()

bool antlr::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 antlr::AST.

Definition at line 39 of file ASTNULLType.cpp.

◆ equalsListPartial()

bool antlr::ASTNULLType::equalsListPartial ( RefAST t ) const

virtual

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

Implements antlr::AST.

Definition at line 44 of file ASTNULLType.cpp.

◆ equalsTree()

bool antlr::ASTNULLType::equalsTree ( RefAST t ) const

virtual

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

Implements antlr::AST.

Definition at line 49 of file ASTNULLType.cpp.

◆ equalsTreePartial()

bool antlr::ASTNULLType::equalsTreePartial ( RefAST t ) const

virtual

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

Implements antlr::AST.

Definition at line 54 of file ASTNULLType.cpp.

◆ findAll()

vector< RefAST > antlr::ASTNULLType::findAll ( RefAST t )

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 antlr::AST.

Definition at line 59 of file ASTNULLType.cpp.

◆ findAllPartial()

vector< RefAST > antlr::ASTNULLType::findAllPartial ( RefAST t )

virtual

Walk the tree looking for all subtrees.

Return a vector of RefAST that lets the caller walk the list of subtree roots found herein.

Implements antlr::AST.

Definition at line 64 of file ASTNULLType.cpp.

◆ getFirstChild()

RefAST antlr::ASTNULLType::getFirstChild ( ) const

virtual

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

Implements antlr::AST.

Definition at line 69 of file ASTNULLType.cpp.

◆ getNextSibling()

RefAST antlr::ASTNULLType::getNextSibling ( ) const

virtual

Get the next sibling in line after this one.

Implements antlr::AST.

Definition at line 74 of file ASTNULLType.cpp.

◆ getNumberOfChildren()

size_t antlr::ASTNULLType::getNumberOfChildren ( ) const

virtual

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

Implements antlr::AST.

Definition at line 29 of file ASTNULLType.cpp.

◆ getText()

string antlr::ASTNULLType::getText ( ) const

virtual

Get the token text for this node.

Implements antlr::AST.

Definition at line 79 of file ASTNULLType.cpp.

Referenced by toString(), and toStringList().

◆ getType()

int antlr::ASTNULLType::getType ( ) const

virtual

Get the token type for this node.

Implements antlr::AST.

Definition at line 84 of file ASTNULLType.cpp.

◆ initialize() [1/3]

void antlr::ASTNULLType::initialize	(	int	t,
		const std ::string &	txt )

virtual

Various initialization routines.

Used by several factories to initialize an AST element.

Implements antlr::AST.

◆ initialize() [2/3]

void antlr::ASTNULLType::initialize ( RefAST t )

virtual

Implements antlr::AST.

Definition at line 93 of file ASTNULLType.cpp.

◆ initialize() [3/3]

void antlr::ASTNULLType::initialize ( RefToken t )

virtual

Implements antlr::AST.

Definition at line 97 of file ASTNULLType.cpp.

◆ setFirstChild()

void antlr::ASTNULLType::setFirstChild ( RefAST c )

virtual

Set the first child of a node.

Implements antlr::AST.

Definition at line 107 of file ASTNULLType.cpp.

◆ setNextSibling()

void antlr::ASTNULLType::setNextSibling ( RefAST n )

virtual

Set the next sibling after this one.

Implements antlr::AST.

Definition at line 111 of file ASTNULLType.cpp.

◆ setText()

void antlr::ASTNULLType::setText ( const std ::string & txt )

virtual

Set the token text for this node.

Implements antlr::AST.

Definition at line 115 of file ASTNULLType.cpp.

◆ setType()

void antlr::ASTNULLType::setType ( int type )

virtual

Set the token type for this node.

Implements antlr::AST.

Definition at line 119 of file ASTNULLType.cpp.

◆ toString()

string antlr::ASTNULLType::toString ( ) const

virtual

Return this AST node as a string.

Implements antlr::AST.

Definition at line 123 of file ASTNULLType.cpp.

References getText().

◆ toStringList()

string antlr::ASTNULLType::toStringList ( ) const

virtual

Print out a child-sibling tree in LISP notation.

Implements antlr::AST.

Definition at line 128 of file ASTNULLType.cpp.

References getText().

◆ toStringTree()

string antlr::ASTNULLType::toStringTree ( ) const

virtual

Implements antlr::AST.

Definition at line 133 of file ASTNULLType.cpp.

◆ typeName()

const char * antlr::ASTNULLType::typeName ( void ) const

virtual

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

Implements antlr::AST.

Definition at line 150 of file ASTNULLType.cpp.

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

antlr/ASTNULLType.hpp
antlr/ASTNULLType.cpp

Public Member Functions

Detailed Description

Member Function Documentation

◆ addChild()

◆ clone()

◆ equals()

◆ equalsList()

◆ equalsListPartial()

◆ equalsTree()

◆ equalsTreePartial()

◆ findAll()

◆ findAllPartial()

◆ getFirstChild()

◆ getNextSibling()

◆ getNumberOfChildren()

◆ getText()

◆ getType()

◆ initialize() [1/3]

◆ initialize() [2/3]

◆ initialize() [3/3]

◆ setFirstChild()

◆ setNextSibling()

◆ setText()

◆ setType()

◆ toString()

◆ toStringList()

◆ toStringTree()

◆ typeName()