stapl::runtime::async_rmi_request< ObjectHandle, MemFun, T > Class Template Reference

RMI request that discards the return value and supports combining. More...

Public Member Functions
template<typename Handle , typename F , typename... U>
	async_rmi_request (Handle &&h, F &&f, U &&... u) noexcept
const void *	end (void) const noexcept
	Returns a pointer to the end of this request.
bool	operator() (context &ctx) final
void	combined (const size_type size) noexcept
	Informs that a request has been combined by increasing the size of first request.
constexpr size_type	num_requests (void) const noexcept
constexpr size_type	size (void) const noexcept
size_type &	size (void) noexcept

Static Public Member Functions
template<typename... U>
static combined_request_size	expected_size (U &&... u) noexcept
static constexpr size_type	minimum_size (void) noexcept

Public Types
using	args_type = arguments_t< MemFun, T... >
typedef std::size_t	size_type

Static Public Attributes
static constexpr bool	has_counter
	true if the request has a counter for the combined requests.

Detailed Description

template<typename ObjectHandle, typename MemFun, typename... T>
class stapl::runtime::async_rmi_request< ObjectHandle, MemFun, T >

RMI request that discards the return value and supports combining.

Template Parameters

ObjectHandle	Distributed object handle type.
MemFun	Member function pointer type.
T	Argument types.

This RMI request supports combining. It is detected at runtime if two requests can be combined and if so, they are. Combining consists of keeping only the set of arguments instead of also the object handle and the member function pointer, saving on space and required function calls.

In general combining is detected if the size of the sent request is bigger than the size of the current executed request (given by the arguments). However, if the argument size is 0, an additional counter that gives the number of aggregated requests exists.

---

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

• async_rmi_request.hpp