Inheritance diagram for nix::ExprLambda:

Collaboration diagram for nix::ExprLambda:

Public Member Functions
	ExprLambda (PosIdx pos, std::unique_ptr< Pattern > pattern, std::unique_ptr< Expr > body)

void	setName (Symbol name) override

std::string	showNamePos (const EvalState &state) const

std::string	getName (SymbolTable const &symbols) const

std::string	getQuotedName (SymbolTable const &symbols) const

Public Member Functions inherited from nix::Expr
	Expr (const Expr &)=delete

Expr &	operator= (const Expr &)=delete

virtual JSON	toJSON (const SymbolTable &symbols) const

virtual void	bindVars (Evaluator &es, const std::shared_ptr< const StaticEnv > &env)

virtual void	eval (EvalState &state, Env &env, Value &v)

virtual Value *	maybeThunk (EvalState &state, Env &env)

PosIdx	getPos () const

Public Attributes
Symbol	name

std::unique_ptr< Pattern >	pattern

std::unique_ptr< Expr >	body

Public Attributes inherited from nix::Expr
PosIdx	pos

Additional Inherited Members
Protected Member Functions inherited from nix::Expr
	Expr (Expr &&)=default

Expr &	operator= (Expr &&)=default

	Expr (const PosIdx pos)

Member Function Documentation

◆ getName()

std::string nix::ExprLambda::getName ( SymbolTable const & symbols ) const

inline

Returns the name of the lambda, or "anonymous lambda" if it doesn't have one.

◆ getQuotedName()

std::string nix::ExprLambda::getQuotedName ( SymbolTable const & symbols ) const

inline

Returns the name of the lambda in single quotes, or "anonymous lambda" if it doesn't have one.

◆ setName()

void nix::ExprLambda::setName ( Symbol name )

overridevirtual

Reimplemented from nix::Expr.

Member Data Documentation

◆ name

Symbol nix::ExprLambda::name

Name of the lambda. This is set if the lambda is defined in a let-expression or an attribute set, such that there is a name. Lambdas may have a falsey symbol as the name if they are anonymous

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

lix/libexpr/nixexpr.hh
lix/libexpr/nixexpr.cc

Public Member Functions