key_expression.h File Reference

#include <string>
#include <vector>
#include "goby/middleware/transport/identifier.h"

Go to the source code of this file.

Namespaces
namespace	goby
	The global namespace for the Goby project.
namespace	goby::zenoh
namespace	goby::zenoh::detail

Functions
bool	goby::zenoh::detail::is_reserved (char c)
	Characters that cannot appear in a key expression chunk.
std::string	goby::zenoh::detail::escape_chunk (const std::string &chunk)
	Percent-encode the characters a key expression chunk cannot carry.
std::string	goby::zenoh::detail::unescape_chunk (const std::string &chunk)
	Invert escape_chunk(). A trailing or malformed escape is passed through unchanged.
std::vector< std::string >	goby::zenoh::detail::split_identifier (const std::string &identifier)
	Split a Goby interprocess identifier into its '/'-delimited components.
std::string	goby::zenoh::detail::join_identifier (const std::vector< std::string > &components)
	Rebuild a Goby identifier from key expression chunks, with the trailing delimiter Goby expects.
std::string	goby::zenoh::detail::identifier_to_key (const std::string &root, const std::string &identifier, bool wildcard_suffix)
	Map a Goby identifier onto a key expression below root.
std::string	goby::zenoh::detail::key_to_identifier (const std::string &root, const std::string &key)
	Invert identifier_to_key() for a received sample, whose key is always fully qualified.

Variables
constexpr const char *	goby::zenoh::detail::empty_chunk = "%"
	The chunk standing for an empty identifier component, which Zenoh would reject.