plugify::ReturnSlot Class Reference

Provides a storage area for return values in JIT/ABI contexts. More...

#include <callback.hpp>

Public Types
using	type = void

Public Member Functions
	ReturnSlot (type *data, size_t size) noexcept
	Construct from byte storage.
template<typename T > requires std::is_trivially_copyable_v<T>
void	Set (const T &value) noexcept
	Set the return value.
template<typename T > requires std::is_trivially_copyable_v<T>
T	Get () const noexcept
	Get the return value.
template<typename T , typename... Args>
void	Construct (Args &&... args) noexcept(noexcept(T(std::forward< Args >(args)...)))
	Construct an object in-place.

Detailed Description

Provides a storage area for return values in JIT/ABI contexts.

This class manages a memory region for return values, allowing safe reading, writing, and in-place construction of trivially copyable types. It is typically used to handle return values from dynamically generated functions.

Definition at line 221 of file callback.hpp.

Member Typedef Documentation

type

using plugify::ReturnSlot::type = void

Definition at line 223 of file callback.hpp.

Constructor & Destructor Documentation

ReturnSlot()

plugify::ReturnSlot::ReturnSlot ( type *  data, size_t  size  )

inlineexplicitnoexcept

Construct from byte storage.

Parameters

data	Pointer to aligned byte storage
size	Size in bytes

Definition at line 230 of file callback.hpp.

Member Function Documentation

Construct()

template<typename T , typename... Args>

void plugify::ReturnSlot::Construct ( Args &&...  args )

inlinenoexcept

Construct an object in-place.

Template Parameters

T	Type to construct
Args	Constructor argument types

Parameters

args	Constructor arguments

Definition at line 269 of file callback.hpp.

Get()

template<typename T >
requires std::is_trivially_copyable_v<T>

T plugify::ReturnSlot::Get ( ) const

inlinenoexcept

Get the return value.

Template Parameters

T	Type of the return value

Returns

The return value

Definition at line 254 of file callback.hpp.

Set()

template<typename T >
requires std::is_trivially_copyable_v<T>

void plugify::ReturnSlot::Set ( const T &  value )

inlinenoexcept

Set the return value.

Template Parameters

T	Type of the return value

Parameters

value

Value to return

Definition at line 242 of file callback.hpp.

---

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

• include/plugify/callback.hpp