zrythm::utils::IObjectRegistry Class Reference

Abstract interface for a UUID-keyed object registry. More...

#include <src/utils/iobject_registry.h>

Inheritance diagram for zrythm::utils::IObjectRegistry:

Public Member Functions
void	register_object (UuidIdentifiableBase &obj)
void	acquire_reference (const QUuid &id)
void	release_reference (const QUuid &id)
UuidIdentifiableBase *	find_by_raw_uuid (const QUuid &id) const
bool	contains (const QUuid &id) const
template<typename T>
void	for_each_matching (std::function< void(T &)> visitor) const
template<typename T>
size_t	count_matching () const

Protected Types
using	ObjectVisitor = std::function<void (UuidIdentifiableBase &)>

Protected Member Functions
virtual void	register_object_impl (UuidIdentifiableBase &obj)=0
virtual void	acquire_reference_impl (const QUuid &id)=0
virtual void	release_reference_impl (const QUuid &id)=0
virtual UuidIdentifiableBase *	find_by_raw_uuid_impl (const QUuid &id) const =0
virtual bool	contains_impl (const QUuid &id) const =0
virtual void	for_each_matching_impl (const QMetaObject &meta_type, ObjectVisitor visitor) const =0

Detailed Description

Abstract interface for a UUID-keyed object registry.

Decouples lower layers (arrangement, tracks) from the concrete registry implementation (ProjectRegistry). Operates on the non-template UuidIdentifiableBase, so it has no knowledge of variants or specific types.

Reference counting: acquire_reference()/release_reference() manage reference counts. When the count drops to zero, the registry may delete the object. UuidReference and TypedUuidReference handle this automatically via RAII.

Definition at line 34 of file iobject_registry.h.

Member Typedef Documentation

ObjectVisitor

using zrythm::utils::IObjectRegistry::ObjectVisitor = std::function<void (UuidIdentifiableBase &)>

protected

Definition at line 116 of file iobject_registry.h.

Constructor & Destructor Documentation

IObjectRegistry()

zrythm::utils::IObjectRegistry::IObjectRegistry ( )

inlineprotected

Definition at line 100 of file iobject_registry.h.

Member Function Documentation

acquire_reference()

void zrythm::utils::IObjectRegistry::acquire_reference ( const QUuid & id )

inline

Definition at line 45 of file iobject_registry.h.

contains()

bool zrythm::utils::IObjectRegistry::contains ( const QUuid & id ) const

inline

Definition at line 65 of file iobject_registry.h.

count_matching()

template<typename T>

size_t zrythm::utils::IObjectRegistry::count_matching ( ) const

inlinenodiscard

Definition at line 89 of file iobject_registry.h.

find_by_raw_uuid()

UuidIdentifiableBase * zrythm::utils::IObjectRegistry::find_by_raw_uuid ( const QUuid & id ) const

inline

Definition at line 57 of file iobject_registry.h.

for_each_matching()

template<typename T>

void zrythm::utils::IObjectRegistry::for_each_matching ( std::function< void(T &)> visitor ) const

inline

Definition at line 80 of file iobject_registry.h.

register_object()

void zrythm::utils::IObjectRegistry::register_object ( UuidIdentifiableBase & obj )

inline

Definition at line 39 of file iobject_registry.h.

release_reference()

void zrythm::utils::IObjectRegistry::release_reference ( const QUuid & id )

inline

Definition at line 51 of file iobject_registry.h.

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

• src/utils/iobject_registry.h