ASTNULLType Class Reference

#include <ASTNULLType.hpp>

Inheritance diagram for ASTNULLType:
[legend]
Collaboration diagram for ASTNULLType:
[legend]

List of all members.

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
bool equalsListPartial (RefAST t) const
bool equalsTree (RefAST t) const
bool equalsTreePartial (RefAST t) const
std::vector< RefASTfindAll (RefAST tree)
std::vector< RefASTfindAllPartial (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.
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)
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

Detailed Description

There is only one instance of this class


Member Function Documentation

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

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

Implements AST.

bool ASTNULLType::attributesToStream ( 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.

vector< RefAST > 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 AST.

vector< RefAST > 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 AST.

RefAST ASTNULLType::getFirstChild (  )  const [virtual]

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

Implements AST.

RefAST ASTNULLType::getNextSibling (  )  const [virtual]

Get the next sibling in line after this one.

Implements AST.

size_t ASTNULLType::getNumberOfChildren (  )  const [virtual]

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

Implements AST.

string ASTNULLType::getText (  )  const [virtual]

Get the token text for this node.

Implements AST.

int ASTNULLType::getType (  )  const [virtual]

Get the token type for this node.

Implements AST.

void ASTNULLType::initialize ( 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 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 std::string &  txt  )  [virtual]

Set the token text for this node.

Implements AST.

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

Set the token type for this node.

Implements AST.

void ASTNULLType::toStream ( std::ostream &  out  )  const
string ASTNULLType::toString (  )  const [virtual]

Return this AST node as a string.

Implements AST.

string ASTNULLType::toStringList (  )  const [virtual]

Print out a child-sibling tree in LISP notation.

Implements AST.

string ASTNULLType::toStringTree (  )  const [virtual]

Implements AST.

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

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

Implements AST.


The documentation for this class was generated from the following files:
 All Classes Namespaces Files Functions Variables Typedefs Friends Defines

Generated on 16 Nov 2015 for ANTLR Support Libraries 2.7.1+ by  doxygen 1.6.1