stapl::runtime::async_result< T, IsBasic > Class Template Reference

Storage for a result that can be asynchronously assigned and retrieved. More...

Public Member Functions
T	get (void)
	Returns the result. More...
bool	valid (void) const noexcept
	Returns if a result is stored.
void	set_value (storage_type *const p, void *const base, message_shared_ptr &m) noexcept
	Sets the result. More...
void	set_value (T const &value)
	Sets the result.
void	set_value (T &&value)
	Sets the result. More...

Public Types
typedef packed_type::storage_type	storage_type

Detailed Description

template<typename T, bool IsBasic = is_basic<T>::value>
class stapl::runtime::async_result< T, IsBasic >

Storage for a result that can be asynchronously assigned and retrieved.

Template Parameters

T	Result type.

Member Function Documentation

get()

template<typename T, bool IsBasic = is_basic<T>::value>

T stapl::runtime::async_result< T, IsBasic >::get

(

void

)

Returns the result.

Calling valid() const returns false after a call to this function.

set_value() [1/2]

template<typename T, bool IsBasic = is_basic<T>::value>

void stapl::runtime::async_result< T, IsBasic >::set_value ( storage_type *const  p, void *const  base, message_shared_ptr &  m  )

noexcept

Sets the result.

This function keeps a pointer to the buffer where the result remains packed until get() is called.

Parameters

p	Pointer to the arg_storage in the buffer.
base	Address in the buffer the arg_storage was created in.
m	Buffer that contains the arg_storage.

See also

arg_storage, message

set_value() [2/2]

template<typename T, bool IsBasic = is_basic<T>::value>

void stapl::runtime::async_result< T, IsBasic >::set_value

(

T &&

value

)

Sets the result.

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

• async_result.hpp