List Class Reference

List is used for representing multiargument php elements. More...

#include <streelist.h>

Inheritance diagram for List:


Public Member Functions
virtual SType	getType () const
	Returns type of the node.
virtual string	getName () const
	Returs string representing node type or name for List.
virtual int	getLength () const
	Returns the length of the list.
	List (string iname)
	Creates a list with a given name.
	List (string iname, Node *statement)
	Creates a list with a given name containing one elemnet.
virtual List *	push_back (Node *statement)
	Pushes an element to the end of the list.
virtual List *	push_front (Node *statement)
	Pushes an element to the front of the list.
List *	append (List *toappend)
	Append toappend to the list.
virtual ostream &	print (ostream &os) const
	Writes node to the stream.
virtual ostream &	php (ostream &os) const
	Writes node to the stream as php.
virtual bool	match (const Node *p, Assignment &assign, const NameSpace &nameSpace) const
	Matches node p to the node. If node matches sets the assignment.
virtual bool	matchToBegining (const List *p, Assignment &assign, const NameSpace &nameSpace) const
	Matches the list to the begining of p.
virtual bool	compare (const Node *p) const
	Comares node p to the node.
virtual Node *	copy () const
	Copies the node.
List *	copyList () const
	Copies the list.
virtual	~List ()
	Destroys the list.
virtual void	getVariables (VariableList &vlist) const
	Returns list of variables used in the node.
virtual Node *	transform (const Transformer *transformer)
	Applies Transformer to every node in the tree.
virtual bool	forall (const Tester *tester, const NameSpace &nameSpace) const
	Returns true is for all nodes in the.
virtual bool	exists (const Tester *tester, const NameSpace &nameSpace) const
	Applies Transformer to every node in the tree.
virtual Node *	substitute (const Assignment &assign)
	Substitutes variables in the node accordingly to the given assignment.
virtual string	evaluate (const NameSpace &nameSpace) const
	Computes the value of the expression (only basic atihmetic and string operations).
Protected Member Functions
List *	copyContent (List *newList) const
	Copies content of the list to newList nad returns pointer to newList.
Protected Attributes
string	name
	Name of the list.

Detailed Description

List is used for representing multiargument php elements.

Definition at line 10 of file streelist.h.

Constructor & Destructor Documentation

List::List ( string iname )

Creates a list with a given name.

Definition at line 13 of file streelist.cpp.
Referenced by copy().

List::List ( string iname,

Node * statement

)

Creates a list with a given name containing one elemnet.

Definition at line 15 of file streelist.cpp.
References push_back().

List::~List ( ) [virtual]

Destroys the list.

Definition at line 127 of file streelist.cpp.

Member Function Documentation

List * List::append ( List * toappend )

Append toappend to the list.

Definition at line 29 of file streelist.cpp.
Referenced by SubstitutionRule::execute(), and NamedContextRule::execute().

bool List::compare ( const Node * p ) const [virtual]

Comares node p to the node.

Implements Node.
Definition at line 91 of file streelist.cpp.
References getLength(), getName(), Node::getType(), and SList.

Node * List::copy ( ) const [virtual]

Copies the node.

Implements Node.
Reimplemented in StatementList, InlineHTMLList, TemplateList, ExpressionList, ArrayPairList, DeclareList, CaseList, EncapsList, AssignmentList, PHP, EchoPHP, CurlyBraces, SmartyBraces, DoubleQuote, If, For, While, Do, Switch, Break, Continue, Return, Global, Static, Echo, Template, SmartyAssign, InlineHTML, Expression, Unset, Use, Foreach, Declare, EmptyStatement, Function, Class, Const, Case, Parameter, ClassVariable, UnaryOperator, PostUnaryOperator, BinaryOperator, AList, EncapsExpr, AskOperator, Exit, Print, Array, FunctionCall, ArrayPair, ObjectOperator, ArrayOperator, MapOperator, Isset, ConstantEncapsedString, ConstantString, PHPVariable, Nullary, Unary, Binary, Ternary, and Quadary.
Definition at line 119 of file streelist.cpp.
References copyContent(), getName(), and List().
Referenced by copyList(), SubstitutionRule::execute(), NamedContextRule::execute(), and Variable::matchToBegining().

List * List::copyContent ( List * newList ) const [protected]

Copies content of the list to newList nad returns pointer to newList.

Definition at line 3 of file streelist.cpp.
References push_back().
Referenced by copy(), AssignmentList::copy(), EncapsList::copy(), CaseList::copy(), DeclareList::copy(), ArrayPairList::copy(), ExpressionList::copy(), TemplateList::copy(), InlineHTMLList::copy(), and StatementList::copy().

List * List::copyList ( ) const

Copies the list.

Definition at line 123 of file streelist.cpp.
References copy().
Referenced by SubstitutionRule::copy(), SingleContextRule::copy(), MultiContextRule::copy(), and ActionRule::copy().

string List::evaluate ( const NameSpace & nameSpace ) const [virtual]

Computes the value of the expression (only basic atihmetic and string operations).

Implements Node.
Reimplemented in EncapsList, DoubleQuote, UnaryOperator, PostUnaryOperator, BinaryOperator, EncapsExpr, AskOperator, ConstantEncapsedString, and ConstantString.
Definition at line 185 of file streelist.cpp.

bool List::exists ( const Tester * tester,

const NameSpace & nameSpace

) const [virtual]

Applies Transformer to every node in the tree.

Reimplemented from Node.
Definition at line 172 of file streelist.cpp.

bool List::forall ( const Tester * tester,

const NameSpace & nameSpace

) const [virtual]

Returns true is for all nodes in the.

Reimplemented from Node.
Definition at line 159 of file streelist.cpp.

virtual int List::getLength ( ) const [inline, virtual]

Returns the length of the list.

Reimplemented from Node.
Definition at line 25 of file streelist.h.
Referenced by compare(), SubstitutionRule::execute(), NamedContextRule::execute(), ActionRule::execute(), RuleContext::executeOnPHPList(), match(), matchToBegining(), and NamedContextRule::runRules().

virtual string List::getName ( ) const [inline, virtual]

Returs string representing node type or name for List.

Implements Node.
Definition at line 22 of file streelist.h.
References name.
Referenced by compare(), Quadary::copy(), Ternary::copy(), Binary::copy(), Unary::copy(), Nullary::copy(), copy(), match(), Quadary::php(), Ternary::php(), Binary::php(), Unary::php(), and Nullary::php().

virtual SType List::getType ( ) const [inline, virtual]

Returns type of the node.

Implements Node.
Definition at line 21 of file streelist.h.
References SList, and SType.

void List::getVariables ( VariableList & vlist ) const [virtual]

Returns list of variables used in the node.

Implements Node.
Definition at line 136 of file streelist.cpp.
Referenced by RuleContext::assignVariableNames().

bool List::match ( const Node * p,

Assignment & assign,

const NameSpace & nameSpace

) const [virtual]

Matches node p to the node. If node matches sets the assignment.

Implements Node.
Definition at line 55 of file streelist.cpp.
References getLength(), getName(), Node::getType(), and SList.

bool List::matchToBegining ( const List * p,

Assignment & assign,

const NameSpace & nameSpace

) const [virtual]

Matches the list to the begining of p.

Implements Node.
Definition at line 74 of file streelist.cpp.
References getLength().
Referenced by SubstitutionRule::execute(), NamedContextRule::execute(), and ActionRule::execute().

ostream & List::php ( ostream & os ) const [virtual]

Writes node to the stream as php.

Implements Node.
Reimplemented in StatementList, InlineHTMLList, TemplateList, ExpressionList, ArrayPairList, DeclareList, CaseList, EncapsList, AssignmentList, PHP, EchoPHP, CurlyBraces, SmartyBraces, DoubleQuote, If, For, While, Do, Switch, Break, Continue, Return, Global, Static, Echo, Template, SmartyAssign, InlineHTML, Expression, Unset, Use, Foreach, Declare, EmptyStatement, Function, Class, Const, Case, Parameter, ClassVariable, UnaryOperator, PostUnaryOperator, BinaryOperator, AList, EncapsExpr, AskOperator, Exit, Print, Array, FunctionCall, ArrayPair, ObjectOperator, ArrayOperator, MapOperator, Isset, ConstantEncapsedString, ConstantString, PHPVariable, Nullary, Unary, Binary, Ternary, and Quadary.
Definition at line 50 of file streelist.cpp.
References name, and print().

ostream & List::print ( ostream & os ) const [virtual]

Writes node to the stream.

Implements Node.
Definition at line 38 of file streelist.cpp.
References name.
Referenced by IncludeRule::execute(), RuleContext::executeOnPHP(), php(), SubstitutionRule::print(), SingleContextRule::print(), NamedContextRule::print(), MultiContextRule::print(), and ActionRule::print().

List * List::push_back ( Node * statement ) [virtual]

Pushes an element to the end of the list.

Reimplemented from Node.
Definition at line 19 of file streelist.cpp.
Referenced by Binary::Binary(), copyContent(), ContextRule::execute(), ActionRule::execute(), NamedContext::leaveContext(), List(), NamedList::NamedList(), PHPFiles::phpFooter(), Quadary::Quadary(), Ternary::Ternary(), EchoNormalizer::transform(), and Unary::Unary().

List * List::push_front ( Node * statement ) [virtual]

Pushes an element to the front of the list.

Definition at line 24 of file streelist.cpp.
Referenced by PHPFiles::phpHeader().

Node * List::substitute ( const Assignment & assign ) [virtual]

Substitutes variables in the node accordingly to the given assignment.

Implements Node.
Definition at line 109 of file streelist.cpp.
References Node::substituteNode.
Referenced by RuleContext::assignVariableNames(), SubstitutionRule::execute(), NamedContextRule::execute(), ContextRule::execute(), SubstitutionRule::substitute(), ContextRule::substitute(), and ActionRule::substitute().

Node * List::transform ( const Transformer * transformer ) [virtual]

Applies Transformer to every node in the tree.

Reimplemented from Node.
Definition at line 145 of file streelist.cpp.
References Node::transform().

Field Documentation

string List::name [protected]

Name of the list.

Definition at line 14 of file streelist.h.
Referenced by getName(), php(), and print().

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

Generated on Fri Nov 21 17:54:07 2003 for PHPX by

1.3.3

List Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation