Variable definition expression base class. More...

#include <defVarExpr.hpp>

Inheritance diagram for by::defVarExpr:

Public Member Functions
str	eval (const args &a) override

const std::string &	getName () const

node *	getRight ()

const node *	getRight () const BY_CONST_FUNC(getRight()) void setRight(const node &rhs)

node *	getTo ()
	Gets the target node where the variable is to be defined.

const node *	getTo () const BY_CONST_FUNC(getTo()) nbool isToFrame() const
	Checks if the target node ('to') represents a frame.

void	setTo (const node &to)

str	infer () const override

void	onCloneDeep (const clonable &rhs) override

str	makeNewOrigin ()
	Creates a new origin object based on this variable definition.

const modifier &	getNewModifier () const

Public Member Functions inherited from by::expr
scope &	subs () override

nbool	isImpli (const type &to) const override

priorType	prioritize (const args &a) const override

const src &	getSrc () const override

Public Member Functions inherited from by::node
me &	operator[] (const std::string &name)

const me &	operator[] (const std::string &name) const BY_CONST_FUNC(operator[](name))

me &	operator[] (const std::string *it)

const me &	operator[] (const std::string *it) const BY_CONST_FUNC(operator[](it))

me &	operator[] (const nchar *name)

const me &	operator[] (const nchar *name) const BY_CONST_FUNC(operator[](name))

nbool	in (const node &elem) const

nbool	in (const node *elem) const

const scope &	subs () const BY_CONST_FUNC(subs()) virtual tstr< nbicontainer > mySubs() const
	Returns a tstr to a container of immediate sub-nodes (excluding inherited or chained ones).

const node *	promote (const node &it) const

const node *	promote (const node *it) const BY_SIDE_FUNC(promote)

template<typename T >
T *	sub (std::function< nbool(const std::string &, const T &)> l)

template<typename T >
const T *	sub (std::function< nbool(const std::string &, const T &)> l) const BY_CONST_FUNC(sub< T >(l)) template< typename T

template<typename T = me>
const T *	sub () const BY_CONST_FUNC(sub< T >()) template< typename T

template<typename T = me>
T *	sub (const std::string *it) BY_SIDE_FUNC(sub)

template<typename T = me>
const T *	sub (const std::string &name) const BY_CONST_FUNC(sub< T >(name)) template< typename T

template<typename T = me>
T *	sub (const std::string *name, const args &a) BY_SIDE_FUNC(name

template<typename T = me>
const T *	sub (const std::string &name, const args &a) const BY_CONST_FUNC(sub< T >(name

template<typename T = me>
const T a const T *	sub (const std::string *name, const args &a) const BY_CONST_FUNC(sub< T >(name

template<typename T >
const T a const T a tnarr< T, strTactic >	subAll (std::function< nbool(const std::string &, const T &)> l) const

template<typename T = me>
tnarr< T, strTactic >	subAll () const

template<typename T = me>
tpriorities< T >	subAll (const std::string &name) const

template<typename T = me>
tpriorities< T >	subAll (const std::string *it) const BY_SIDE_FUNC(subAll< T >) template< typename T

template<typename T = me>
tpriorities< T >	subAll (const std::string &name, const args &a) const

template<typename T = me>
tpriorities< T >	subAll (const std::string name, const args a) const BY_SIDE_FUNC(name

tpriorities< T > subAll< T >	tpriorities ())

template<typename T = me>
tpriorities< T >	subAll (const std::string *name, const args &a) const BY_SIDE_FUNC(name

tpriorities< T > subAll< T >	tpriorities ())

bool	canEval (const args &a) const

priorType	prioritize (const args *it) const BY_SIDE_FUNC(it

str	eval (const args *it) BY_SIDE_FUNC(eval)

str	eval (const std::string &name, const args &a)

str	eval (const std::string &name, const args *a) BY_SIDE_FUNC(a

str	eval (name, a)

str	str ())

str	eval (const std::string *name, const args &a) BY_SIDE_FUNC(name

str eval	str ())

str	eval (const std::string name, const args a) BY_SIDE_FUNC(name &&a

str eval	str ())

str	eval (const std::string &name)

str	eval (const std::string *it) BY_SIDE_FUNC(eval)

str	eval ()

virtual void	rel ()

template<typename T >
nbool	is () const

nbool	is (const typeProvidable &to) const

nbool	is (const typeProvidable *it) const BY_SIDE_FUNC(is)

nbool	is (const type &to) const

nbool	is (const type *it) const BY_SIDE_FUNC(is)

template<typename T >
tstr< T >	as () const

str	as (const typeProvidable &to) const

str	as (const typeProvidable *it) const BY_SIDE_FUNC(as)

str	as (const type &to) const

str	as (const type *it) const BY_SIDE_FUNC(as)

template<typename T >
nbool	isImpli () const

nbool	isImpli (const typeProvidable &to) const

nbool	isImpli (const typeProvidable *it) const BY_SIDE_FUNC(isImpli)

template<typename T >
tstr< T >	asImpli () const

virtual str	asImpli (const type &to) const

str	asImpli (const typeProvidable &to) const

str	asImpli (const typeProvidable *it) const BY_SIDE_FUNC(asImpli)

virtual nbool	isComplete () const

virtual void	accept (const visitInfo &i, visitor &v)

void	inFrame (const bicontainable *args) const override

void	outFrame () const override

virtual const modifier &	getModifier () const

virtual void	inFrame (const bicontainable *args) const=0

void	inFrame () const

virtual void	outFrame () const=0

Public Member Functions inherited from by::frameInteractable
void	inFrame () const

Protected Member Functions
virtual str	_onMakeNew ()=0

Protected Member Functions inherited from by::node
virtual str	_onEvalSub (node &sub, const args &a)
	Protected virtual method for evaluating a sub-node.

void	_setSrc (const src *it) BY_SIDE_FUNC(_setSrc)

Additional Inherited Members
Public Attributes inherited from by::node
T sub	name

T sub	nullptr

tpriorities< T > subAll< T >	name

priorType prioritize	it

priorType prioritize	NO_MATCH

str eval	name

Protected Attributes inherited from by::expr
tstr< src >	_src

point	_pos

Detailed Description

Variable definition expression base class.

Abstract base class for variable definition expressions. Handles variable declaration with type, initial value, and modifiers.

Member Function Documentation

◆ eval()

str by::defVarExpr::eval ( const args & a )

overridevirtual

Implements by::node.

◆ getTo() [1/2]

node * by::defVarExpr::getTo ( )

Gets the target node where the variable is to be defined.

This can be an optional parameter, often specifying a particular scope or frame.

Returns: A pointer to the target node.

◆ getTo() [2/2]

const node * by::defVarExpr::getTo ( ) const

Checks if the target node ('to') represents a frame.

Returns: true if the target node is a frame, false otherwise.

◆ infer()

str by::defVarExpr::infer ( ) const

overridevirtual

getType() returns what it is. opposite to it, this returns what this class will represents after evaluation.

for example, the expr class has derived from this node class. and if an user call the funcs to get type of it, class 'ntype' of 'expr' will be returned. but if that user call the 'infer()' then the 'expr' object evaluate its terms and returns it as a node from the output. it could be an integer if it was addExpr and all terms are constructed with integers.

and also this func requires frames. means that you have to interact frame first before call this func.

Remarks: some derived class of node may require to call this function first by verifier. if you call this function without calling verifier previously will damage then process.

Reimplemented from by::node.

◆ makeNewOrigin()

str by::defVarExpr::makeNewOrigin ( )

Creates a new origin object based on this variable definition.

This is an important step in the lifecycle of a defined variable, instantiating its initial state or value.

Returns: A str object representing the newly created origin.

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

/home/runner/work/byeol/byeol/module/core/ast/exprs/defVarExpr.hpp

Public Member Functions

Protected Member Functions