zxfoundation::scoms::kobject::robject< T, State > Class Template Reference

Zero-overhead, typestate-tracked, reference-counted handle. More...

Public Member Functions
auto	abort () &&noexcept -> robject< T, lifecycle_state::dying >
	embryo → dying (creation aborted before activation).
auto	activate () &&noexcept -> robject< T, lifecycle_state::active >
	sealed → active.
auto	activate () &&noexcept -> robject< T, lifecycle_state::active >
	embryo → active.
auto	begin_destroy () &&noexcept -> robject< T, lifecycle_state::dying >
	active | suspended → dying.
auto	generation () const noexcept -> u32
	Get the kobject generation (shorthand for ptr_->ko.generation).
auto	id () const noexcept -> u32
	Get the kobject ID (shorthand for ptr_->ko.id).
	operator bool () const noexcept
auto	operator* () const noexcept -> T &
auto	operator-> () const noexcept -> T *
auto	operator= (const robject &other) noexcept -> robject &
auto	operator= (robject &&other) noexcept -> robject &
auto	raw () const noexcept -> T *
auto	release () noexcept -> T *
	Release ownership WITHOUT decrementing the refcount.
auto	resume () &&noexcept -> robject< T, lifecycle_state::active >
	suspended → active.
	robject () noexcept=default
	Default — null handle.
	robject (const robject &other) noexcept
	robject (robject &&other) noexcept
	robject (T *p) noexcept
	Acquire a reference to an existing object.
auto	seal () &&noexcept -> robject< T, lifecycle_state::sealed >
	embryo → sealed.
auto	suspend () &&noexcept -> robject< T, lifecycle_state::suspended >
	active → suspended.
	~robject () noexcept
	Release the reference.

Static Public Member Functions
static auto	acquire (T *p) noexcept -> robject< T, State >
	Construct from a raw pointer, incrementing the refcount.
static auto	from_raw_noref (T *p) noexcept -> robject< T, State >
	Construct from a raw pointer WITHOUT incrementing the.

Detailed Description

template<typename T, lifecycle_state State>
class zxfoundation::scoms::kobject::robject< T, State >

Zero-overhead, typestate-tracked, reference-counted handle.

Template Parameters

T	Concrete kernel object type
State	Compile-time lifecycle state this handle represents.

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

• zxfoundation/scoms/kobject.zcomponent/ref.cxxm