TypeSafeIdHash.h File Reference

Header defining specializations of std::hash that forward to the contained integer type, primarily to allow TypeSafeId values to be used in as keys in unordered_map<> and friends. More...

#include <osvr/Util/TypeSafeId.h>
#include <osvr/Util/SizedInt.h>
#include <functional>
#include <type_traits>
#include <cassert>
#include <climits>

Go to the source code of this file.

Classes
struct	std::hash< osvr::util::TypeSafeId< Tag > >
class	osvr::util::detail::IntegerComposition< NewType >
struct	osvr::util::HashIdAggregate< IdAggregate >
	Template specialized for common aggregates of TypeSafeIds, with the intent that you can simply open namespace std and derive your specialization of struct hash from this. More...
struct	osvr::util::HashIdAggregate< std::pair< TypeSafeId< FirstTag >, TypeSafeId< SecondTag > > >

Namespaces
	osvr
	The main namespace for all C++ elements of the framework, internal and external.
	osvr::util
	The Util library: Functionality not necessarily coupled to any particular core library, serving more as a common base layer behind all systems.

Detailed Description

Header defining specializations of std::hash that forward to the contained integer type, primarily to allow TypeSafeId values to be used in as keys in unordered_map<> and friends.

Also contains on-request specializations for use with aggregates of type-safe IDs.

Date

2016

Author

Sensics, Inc. http://sensics.com/osvr