Some implementation details for ClientData. More...

#include <memory>
#include <mutex>
#include <type_traits>

Include dependency graph for ClientDataHelpers.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	ClientData::Lockable< Object, LockingPolicy >
	Decorator template injects type Lock and method lock() into interface of Object. More...

struct	ClientData::Lockable< Object, NoLocking >
	Specialization for trivial, non-locking policy. More...

struct	ClientData::Lockable< Object, NoLocking >::Lock
	Empty class. More...

struct	ClientData::Lockable< Object, NonrecursiveLocking >
	Specialization for real locking with std::mutex. More...

struct	ClientData::Lockable< Object, RecursiveLocking >
	Specialization for real locking with std::recursive_mutex. More...

struct	ClientData::Locked< Lockable >
	Decorated reference to a ClientData::Lockable, with a current lock on it. More...

struct	ClientData::Copyable< Container, CopyingPolicy >
	Decorator template injects copy and move operators for container of pointers. More...

struct	ClientData::Copyable< Container, SkipCopying >
	Specialization that ignores contents of the source when copying (not when moving). More...

struct	ClientData::Copyable< Container, ShallowCopying >
	Specialization that copies pointers, not sub-objects; strong guarantee for assignment. More...

struct	ClientData::Copyable< Container, DeepCopying >
	Specialization that clones sub-objects when copying; strong guarantee for assignment. More...

Namespaces
namespace	ClientData
	Utility ClientData::Site to register hooks into a host class that attach client data.

Enumerations
enum	ClientData::LockingPolicy { ClientData::NoLocking , ClientData::NonrecursiveLocking , ClientData::RecursiveLocking }
	Statically specify whether there is mutual exclusion (separately for the table of factories, and for the per-host container of client objects). More...

enum	ClientData::CopyingPolicy { ClientData::SkipCopying , ClientData::ShallowCopying , ClientData::DeepCopying }
	Statically specify how the ClientData::Site implements its copy constructor and assignment. More...

Functions
template<typename Ptr >
static const Ptr &	ClientData::Dereferenceable (Ptr &p)
	Conversion allowing operator * on any Pointer parameter of ClientData::Site. More...

template<typename Obj >
static std::shared_ptr< Obj >	ClientData::Dereferenceable (std::weak_ptr< Obj > &p)
	Overload of ClientData::Dereferenceable returns an rvalue. More...

Detailed Description

Some implementation details for ClientData.

Audacity: A Digital Audio Editor

Paul Licameli

Definition in file ClientDataHelpers.h.

Classes