vcsn::ast Namespace Reference

Classes
class	ast_node
class	automaton
class	context
class	context_parser
	Parser of snames. More...
class	context_printer
class	context_visitor
class	expansionset
class	expressionset
class	genset
	Represents the "alphabets", or "generator set". More...
class	letterset
	Support for letterset<GenSet>. More...
class	nullableset
class	oneset
class	other
class	polynomialset
class	signature_printer
class	tuple
class	tupleset
class	weightset
class	wordset
	Support for wordset<GenSet>. More...

Functions
std::shared_ptr< ast_node >	parse_context (const std::string &ctx)
	Parse a context, and return its AST. More...
std::shared_ptr< ast_node >	parse_type (const std::string &type)
	Parse a type, and return its AST. More...
std::string	normalize_context (const std::string &ctx, bool full=true)
	A context, normalized. More...

Function Documentation

std::string vcsn::ast::normalize_context	(	const std::string &	ctx,
		bool	full = true
	)

A context, normalized.

E.g., 'lan_char(ab), b' -> 'lan<letterset<char_letters(ab)>, b'.

Parameters

ctx	the context to normalize.
full	whether to keep the runtime values (e.g., the generators: 'lan<letterset<char_letters(ab)>, b' or 'lan<letterset<char_letters>, b').

Definition at line 13 of file signature-printer.cc.

References os, and parse_context().

Referenced by vcsn::dyn::make_context().

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std::shared_ptr< ast_node > vcsn::ast::parse_context

(

const std::string &

ctx

)

Parse a context, and return its AST.

Definition at line 527 of file context-parser.cc.

References vcsn::detail::ctx, and vcsn::ast::context_parser::parse_context().

Referenced by normalize_context().

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std::shared_ptr< ast_node > vcsn::ast::parse_type

(

const std::string &

type

)

Parse a type, and return its AST.

Definition at line 541 of file context-parser.cc.

References vcsn::ast::context_parser::parse(), and vcsn::dyn::type().

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