souffle::ast::TypeCast Class Reference

Defines a type cast class for expressions. More...

#include <TypeCast.h>

Inheritance diagram for souffle::ast::TypeCast:

Collaboration diagram for souffle::ast::TypeCast:

Public Member Functions
void	apply (const NodeMapper &map) override
	Apply the mapper to all child nodes. More...
TypeCast *	clone () const override
	Create clone. More...
std::vector< const Node * >	getChildNodes () const override
	Obtain a list of all embedded AST child nodes. More...
const QualifiedName &	getType () const
	Return cast type. More...
Argument *	getValue () const
	Return value. More...
void	setType (const QualifiedName &type)
	Set cast type. More...
	TypeCast (Own< Argument > value, QualifiedName type, SrcLocation loc={})
Public Member Functions inherited from souffle::ast::Argument
	Node (SrcLocation loc={})
Public Member Functions inherited from souffle::ast::Node
std::string	extloc () const
	Return source location of the syntactic element. More...
const SrcLocation &	getSrcLoc () const
	Return source location of the Node. More...
	Node (SrcLocation loc={})
bool	operator!= (const Node &other) const
	Inequality check for two AST nodes. More...
bool	operator== (const Node &other) const
	Equivalence check for two AST nodes. More...
void	setSrcLoc (SrcLocation l)
	Set source location for the Node. More...
virtual	~Node ()=default

Protected Member Functions
bool	equal (const Node &node) const override
	Abstract equality check for two AST nodes. More...
void	print (std::ostream &os) const override
	Output to a given output stream. More...

Protected Attributes
QualifiedName	type
	Cast type. More...
Own< Argument >	value
	Casted value. More...

Detailed Description

Defines a type cast class for expressions.

Definition at line 46 of file TypeCast.h.

Constructor & Destructor Documentation

TypeCast()

souffle::ast::TypeCast::TypeCast ( Own< Argument >  value, QualifiedName  type, SrcLocation  loc = {}  )

inline

Definition at line 48 of file TypeCast.h.

                                         {

Referenced by getChildNodes().

Member Function Documentation

apply()

void souffle::ast::TypeCast::apply ( const NodeMapper &  )

inlineoverridevirtual

Apply the mapper to all child nodes.

Reimplemented from souffle::ast::Node.

Definition at line 76 of file TypeCast.h.

                                                {

clone()

TypeCast* souffle::ast::TypeCast::clone ( ) const

inlineoverridevirtual

Create clone.

Implements souffle::ast::Argument.

Definition at line 72 of file TypeCast.h.

         :
    void print(std::ostream& os) const override {

equal()

bool souffle::ast::TypeCast::equal ( const Node &  ) const

inlineoverrideprotectedvirtual

Abstract equality check for two AST nodes.

Reimplemented from souffle::ast::Node.

Definition at line 85 of file TypeCast.h.

getChildNodes()

std::vector<const Node*> souffle::ast::TypeCast::getChildNodes ( ) const

inlineoverridevirtual

Obtain a list of all embedded AST child nodes.

Reimplemented from souffle::ast::Node.

Definition at line 66 of file TypeCast.h.

                                     {
        return new TypeCast(souffle::clone(value), type, getSrcLoc());
    }
 
    void apply(const NodeMapper& map) override {

References souffle::clone(), souffle::ast::Node::getSrcLoc(), type, TypeCast(), and value.

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getType()

const QualifiedName& souffle::ast::TypeCast::getType ( ) const

inline

Return cast type.

Definition at line 57 of file TypeCast.h.

Referenced by souffle::ast::analysis::TypeConstraintsAnalysis::visitCounter().

getValue()

Argument* souffle::ast::TypeCast::getValue ( ) const

inline

Return value.

Definition at line 52 of file TypeCast.h.

                                            {

print()

void souffle::ast::TypeCast::print ( std::ostream &  os ) const

inlineoverrideprotectedvirtual

Output to a given output stream.

Implements souffle::ast::Node.

Definition at line 81 of file TypeCast.h.

setType()

void souffle::ast::TypeCast::setType ( const QualifiedName &  type )

inline

Set cast type.

Definition at line 62 of file TypeCast.h.

                                     {

Field Documentation

type

QualifiedName souffle::ast::TypeCast::type

protected

Cast type.

Definition at line 94 of file TypeCast.h.

Referenced by getChildNodes().

value

Own<Argument> souffle::ast::TypeCast::value

protected

Casted value.

Definition at line 91 of file TypeCast.h.

Referenced by getChildNodes().

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

• ast/TypeCast.h