halcheck::lib::symbol Class Reference

A symbol is conceptually a std::string with constant time equality comparison and hashing. More...

#include <atom.hpp>

Public Types
using	value_type = std::string

Public Member Functions
	symbol (const std::string &)
	Construct a new symbol from a std::string.
	symbol (const char *="")
	Construct a new symbol from a C string.
std::size_t	hash () const noexcept
	Gets a hash code for this symbol.
template<typename T >
	operator T () const
	Casts the underlying string to a value.

Friends
bool	operator== (const symbol &lhs, const symbol &rhs)
	Determines if two symbols are equal.
bool	operator!= (const symbol &lhs, const symbol &rhs)
	Determines if two symbols are not equal.

Detailed Description

A symbol is conceptually a std::string with constant time equality comparison and hashing.

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

• include/halcheck/lib/atom.hpp