cppgres::abstract_memory_context Struct Reference

Inheritance diagram for cppgres::abstract_memory_context:

Classes
struct	memory_context_execution

Public Member Functions
template<typename T = std::byte>
T *	alloc (size_t n=1)
template<typename T = void>
void	free (T *ptr)
void	reset ()
bool	operator== (abstract_memory_context &c) noexcept
bool	operator!= (abstract_memory_context &c) noexcept
	operator::MemoryContext ()
::MemoryContextCallback *	register_reset_callback (::MemoryContextCallbackFunction func, void *arg)
template<typename T , typename... Args>
T *	construct (Args &&...args)
void	delete_context ()
auto	operator() (auto thunk)

Protected Member Functions
virtual ::MemoryContext	_memory_context ()=0

Member Function Documentation

construct()

template<typename T , typename... Args>

T * cppgres::abstract_memory_context::construct ( Args &&...  args )

inline

Allocate and construct an object of type T in this memory context, registering a reset callback that runs its destructor when the context is reset or deleted.

Exception-safe: everything that can throw (allocation, construction) happens before the callback is registered, and registration itself cannot fail.

operator()()

auto cppgres::abstract_memory_context::operator() ( auto  thunk )

inline

Execute a callable within this memory context, respecting exceptions

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

• src/cppgres/memory.hpp