hilti::Scope Class Reference

#include <scope.h>

Inheritance diagram for hilti::Scope:

Classes
struct	Referee

Public Member Functions
void	insert (NodeRef &&n)
void	insert (ID id, NodeRef &&n)
void	insertNotFound (ID id)
bool	has (const ID &id) const
std::vector< Referee >	lookupAll (const ID &id) const
std::optional< Referee >	lookup (const ID &id) const
void	clear ()
const auto &	items () const
void	render (std::ostream &out, const std::string &prefix="") const
	Scope (const Scope &other)=delete
	Scope (Scope &&other)=delete
Scope &	operator= (const Scope &other)=delete
Scope &	operator= (Scope &&other)=delete

Detailed Description

Identifier scope. A scope maps identifiers to AST nodes (more precisely: to references to AST nodes). An identifier can be mapped to more than one node.

Member Function Documentation

clear()

void hilti::Scope::clear ( )

inline

Empties the scope.

has()

bool hilti::Scope::has ( const ID &  id ) const

inline

Returns if there's at least one mapping for an ID.

items()

const auto& hilti::Scope::items ( ) const

inline

Returns all mappings of the scope.

lookup()

std::optional<Referee> hilti::Scope::lookup ( const ID &  id ) const

inline

Returns first mapping for an ID.

lookupAll()

std::vector<Referee> hilti::Scope::lookupAll ( const ID &  id ) const

inline

Returns all mappings for an ID.

render()

void Scope::render	(	std::ostream &	out,
		const std::string &	prefix = ""
	)		const

Prints out a debugging representation of the scope's content.

Parameters

out	stream to print to
prefix	string to prefix each printed scope item with

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

• /home/docs/checkouts/readthedocs.org/user_builds/spicy-docs/checkouts/v1.3.0/hilti/toolchain/include/ast/scope.h
• /home/docs/checkouts/readthedocs.org/user_builds/spicy-docs/checkouts/v1.3.0/hilti/toolchain/src/ast/scope.cc