A variable declaration. More...

#include <ast.hh>

Inheritance diagram for AST::Decl:

Collaboration diagram for AST::Decl:

Public Member Functions
void	interpret (Interpreter::Context &c) override
	Sets the variable to the value in the initialisation. More...

void	compile (Compiler::Context &c) override
	Compiles the initialiser, if one exists. More...

void	collectVarUses (std::unordered_set< std::string > &decls, std::unordered_set< std::string > &uses) override
	Adds this variable to the set that are defined. More...

Public Attributes
ASTChild< Identifier >	name
	The name of the variable. More...

ASTPtr< Expression, true >	init
	The initialiser for this variable, if there is one. More...

Detailed Description

A variable declaration.

Definition at line 690 of file ast.hh.

Member Function Documentation

§ collectVarUses()

void AST::Decl::collectVarUses	(	std::unordered_set< std::string > &	decls,
		std::unordered_set< std::string > &	uses
	)

inlineoverridevirtual

Adds this variable to the set that are defined.

Implements AST::Statement.

Definition at line 711 of file ast.hh.

§ compile()

void Decl::compile ( Compiler::Context & c )

overridevirtual

Compiles the initialiser, if one exists.

Reimplemented from AST::Statement.

Definition at line 601 of file compiler.cc.

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§ interpret()

void Decl::interpret ( Interpreter::Context & c )

overridevirtual

Sets the variable to the value in the initialisation.

Implements AST::Statement.

Definition at line 648 of file interpreter.cc.

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Member Data Documentation

§ init

ASTPtr<Expression, true> AST::Decl::init

The initialiser for this variable, if there is one.

Definition at line 699 of file ast.hh.

§ name

ASTChild<Identifier> AST::Decl::name

The name of the variable.

Definition at line 695 of file ast.hh.

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

Public Member Functions

Public Attributes