GrpcContext's executor. More...

#include <agrpc/grpc_executor.hpp>

Inherits detail::ConditionalT< detail::is_outstanding_work_tracked(Options), detail::GrpcExecutorWorkTrackerBase< Allocator >, detail::GrpcExecutorBase< Allocator > >.

Public Types
using	allocator_type = Allocator
	The associated allocator type.

Public Member Functions
	BasicGrpcExecutor ()=default
	Default construct an executor. More...

constexpr agrpc::GrpcContext &	context () const noexcept
	Get the underlying GrpcContext. More...

constexpr allocator_type	get_allocator () const noexcept
	Get the associated allocator. More...

bool	running_in_this_thread () const noexcept
	Determine whether the GrpcContext is running in the current thread. More...

void	on_work_started () const noexcept
	Signal the GrpcContext that an asynchronous operation is in progress. More...

void	on_work_finished () const noexcept
	Signal the GrpcContext that an asynchronous operation has completed. More...

template<class Function , class OtherAllocator >
void	dispatch (Function &&function, const OtherAllocator &other_allocator) const
	Request the GrpcContext to invoke the given function object. More...

template<class Function , class OtherAllocator >
void	post (Function &&function, const OtherAllocator &other_allocator) const
	Request the GrpcContext to invoke the given function object. More...

template<class Function , class OtherAllocator >
void	defer (Function &&function, const OtherAllocator &other_allocator) const
	Request the GrpcContext to invoke the given function object. More...

template<class Function >
void	execute (Function &&function) const
	Request the GrpcContext to invoke the given function object. More...

detail::ScheduleSender	schedule () const noexcept
	Create a Sender that completes on the GrpcContext. More...

constexpr auto	require (asio::execution::blocking_t::possibly_t) const noexcept -> agrpc::BasicGrpcExecutor< Allocator, detail::set_blocking_never(Options, false)>
	Obtain an executor with the blocking.possibly property. More...

constexpr auto	require (asio::execution::blocking_t::never_t) const noexcept -> agrpc::BasicGrpcExecutor< Allocator, detail::set_blocking_never(Options, true)>
	Obtain an executor with the blocking.never property. More...

constexpr auto	prefer (asio::execution::relationship_t::fork_t) const noexcept
	Obtain an executor with the relationship.fork property. More...

constexpr auto	prefer (asio::execution::relationship_t::continuation_t) const noexcept
	Obtain an executor with the relationship.continuation property. More...

constexpr auto	require (asio::execution::outstanding_work_t::tracked_t) const noexcept -> agrpc::BasicGrpcExecutor< Allocator, detail::set_outstanding_work_tracked(Options, true)>
	Obtain an executor with the outstanding_work.tracked property. More...

constexpr auto	require (asio::execution::outstanding_work_t::untracked_t) const noexcept -> agrpc::BasicGrpcExecutor< Allocator, detail::set_outstanding_work_tracked(Options, false)>
	Obtain an executor with the outstanding_work.untracked property. More...

template<class OtherAllocator >
constexpr auto	require (asio::execution::allocator_t< OtherAllocator > other_allocator) const noexcept -> agrpc::BasicGrpcExecutor< OtherAllocator, Options >
	Obtain an executor with the specified allocator property. More...

constexpr auto	require (asio::execution::allocator_t< void >) const noexcept -> agrpc::BasicGrpcExecutor< std::allocator< void >, Options >
	Obtain an executor with the default allocator property. More...

constexpr agrpc::GrpcContext &	query (asio::execution::context_t) const noexcept
	Query the current value of the context property. More...

template<class OtherAllocator >
constexpr allocator_type	query (asio::execution::allocator_t< OtherAllocator >) const noexcept
	Query the current value of the allocator property. More...

Static Public Member Functions
static constexpr auto	query (asio::execution::blocking_t) noexcept
	Query the current value of the blocking property. More...

static constexpr detail::QueryStaticMapping::result_type	query (asio::execution::mapping_t) noexcept
	Query the current value of the mapping property. More...

static constexpr detail::QueryStaticRelationship::result_type	query (asio::execution::relationship_t) noexcept
	Query the current value of the relationship property. More...

static constexpr auto	query (asio::execution::outstanding_work_t) noexcept
	Query the current value of the outstanding_work property. More...

Friends
template<std::uint32_t OtherOptions>
constexpr bool	operator== (const BasicGrpcExecutor &lhs, const agrpc::BasicGrpcExecutor< Allocator, OtherOptions > &rhs) noexcept
	Compare two GrpcExecutor for equality. More...

template<std::uint32_t OtherOptions>
constexpr bool	operator!= (const BasicGrpcExecutor &lhs, const agrpc::BasicGrpcExecutor< Allocator, OtherOptions > &rhs) noexcept
	Compare two GrpcExecutor for inequality. More...

Detailed Description

template<class Allocator, std::uint32_t Options>
class agrpc::BasicGrpcExecutor< Allocator, Options >

GrpcContext's executor.

A lightweight handle to a GrpcContext. Trivially copyable if it is not tracking outstanding work.

Satisfies the Executor and Networking TS and Scheduler requirements and can therefore be used in places where Asio/libunifex expects an Executor or Scheduler.

Constructor & Destructor Documentation

◆ BasicGrpcExecutor()

template<class Allocator , std::uint32_t Options>

agrpc::BasicGrpcExecutor< Allocator, Options >::BasicGrpcExecutor ( )

default

Default construct an executor.

The constructed object may not be used until it is assigned a valid executor, for example through GrpcContext::get_executor.

Member Function Documentation

◆ context()

template<class Allocator , std::uint32_t Options>

constexpr agrpc::GrpcContext & agrpc::BasicGrpcExecutor< Allocator, Options >::context ( ) const

inlineconstexprnoexcept

Get the underlying GrpcContext.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ get_allocator()

template<class Allocator , std::uint32_t Options>

constexpr allocator_type agrpc::BasicGrpcExecutor< Allocator, Options >::get_allocator ( ) const

inlineconstexprnoexcept

Get the associated allocator.

Thread-safe

◆ running_in_this_thread()

template<class Allocator , std::uint32_t Options>

bool agrpc::BasicGrpcExecutor< Allocator, Options >::running_in_this_thread ( ) const

inlinenoexcept

Determine whether the GrpcContext is running in the current thread.

Thread-safe

◆ on_work_started()

template<class Allocator , std::uint32_t Options>

void agrpc::BasicGrpcExecutor< Allocator, Options >::on_work_started ( ) const

inlinenoexcept

Signal the GrpcContext that an asynchronous operation is in progress.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ on_work_finished()

template<class Allocator , std::uint32_t Options>

void agrpc::BasicGrpcExecutor< Allocator, Options >::on_work_finished ( ) const

inlinenoexcept

Signal the GrpcContext that an asynchronous operation has completed.

Once all outstanding asynchronous operations have completed the GrpcContext will go into the stopped state.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ dispatch()

template<class Allocator , std::uint32_t Options>

template<class Function , class OtherAllocator >

void agrpc::BasicGrpcExecutor< Allocator, Options >::dispatch	(	Function &&	function,
		const OtherAllocator &	other_allocator
	)		const

inline

Request the GrpcContext to invoke the given function object.

Do not call this function directly, it is intended to be used by the asio::dispatch free function.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ post()

template<class Allocator , std::uint32_t Options>

template<class Function , class OtherAllocator >

void agrpc::BasicGrpcExecutor< Allocator, Options >::post	(	Function &&	function,
		const OtherAllocator &	other_allocator
	)		const

inline

Request the GrpcContext to invoke the given function object.

Do not call this function directly, it is intended to be used by the asio::post free function.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ defer()

template<class Allocator , std::uint32_t Options>

template<class Function , class OtherAllocator >

void agrpc::BasicGrpcExecutor< Allocator, Options >::defer	(	Function &&	function,
		const OtherAllocator &	other_allocator
	)		const

inline

Request the GrpcContext to invoke the given function object.

Do not call this function directly, it is intended to be used by the asio::defer free function.

Thread-safe

Since 1.6.0 this function is hidden when (BOOST_)ASIO_NO_TS_EXECUTORS is defined.

◆ execute()

template<class Allocator , std::uint32_t Options>

template<class Function >

void agrpc::BasicGrpcExecutor< Allocator, Options >::execute ( Function && function ) const

inline

Request the GrpcContext to invoke the given function object.

Do not call this function directly. It is intended to be used by the asio::execution::execute customisation point.

Thread-safe

◆ schedule()

template<class Allocator , std::uint32_t Options>

detail::ScheduleSender agrpc::BasicGrpcExecutor< Allocator, Options >::schedule ( ) const

inlinenoexcept

Create a Sender that completes on the GrpcContext.

Do not call this function directly. It is intended to be used by the asio::execution::schedule customisation point.

Thread-safe

◆ require() [1/6]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::blocking_t::possibly_t ) const -> agrpc::BasicGrpcExecutor<Allocator, detail::set_blocking_never(Options, false)>

inlineconstexprnoexcept

Obtain an executor with the blocking.possibly property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ require() [2/6]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::blocking_t::never_t ) const -> agrpc::BasicGrpcExecutor<Allocator, detail::set_blocking_never(Options, true)>

inlineconstexprnoexcept

Obtain an executor with the blocking.never property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ prefer() [1/2]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::prefer ( asio::execution::relationship_t::fork_t ) const

inlineconstexprnoexcept

Obtain an executor with the relationship.fork property.

The GrpcExecutor always forks.

Do not call this function directly. It is intended to be used by the asio::prefer customisation point.

Thread-safe

◆ prefer() [2/2]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::prefer ( asio::execution::relationship_t::continuation_t ) const

inlineconstexprnoexcept

Obtain an executor with the relationship.continuation property.

The GrpcExecutor does not support continuation.

Do not call this function directly. It is intended to be used by the asio::prefer customisation point.

Thread-safe

◆ require() [3/6]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::outstanding_work_t::tracked_t ) const -> agrpc::BasicGrpcExecutor<Allocator, detail::set_outstanding_work_tracked(Options, true)>

inlineconstexprnoexcept

Obtain an executor with the outstanding_work.tracked property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ require() [4/6]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::outstanding_work_t::untracked_t ) const -> agrpc::BasicGrpcExecutor<Allocator, detail::set_outstanding_work_tracked(Options, false)>

inlineconstexprnoexcept

Obtain an executor with the outstanding_work.untracked property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ require() [5/6]

template<class Allocator , std::uint32_t Options>

template<class OtherAllocator >

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::allocator_t< OtherAllocator > other_allocator ) const -> agrpc::BasicGrpcExecutor<OtherAllocator, Options>

inlineconstexprnoexcept

Obtain an executor with the specified allocator property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ require() [6/6]

template<class Allocator , std::uint32_t Options>

constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::require ( asio::execution::allocator_t< void > ) const -> agrpc::BasicGrpcExecutor<std::allocator<void>, Options>

inlineconstexprnoexcept

Obtain an executor with the default allocator property.

Do not call this function directly. It is intended to be used by the asio::require customisation point.

Thread-safe

◆ query() [1/6]

template<class Allocator , std::uint32_t Options>

static constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::blocking_t )

inlinestaticconstexprnoexcept

Query the current value of the blocking property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

◆ query() [2/6]

template<class Allocator , std::uint32_t Options>

static constexpr detail::QueryStaticMapping::result_type agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::mapping_t )

inlinestaticconstexprnoexcept

Query the current value of the mapping property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

◆ query() [3/6]

template<class Allocator , std::uint32_t Options>

constexpr agrpc::GrpcContext & agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::context_t ) const

inlineconstexprnoexcept

Query the current value of the context property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

◆ query() [4/6]

template<class Allocator , std::uint32_t Options>

static constexpr detail::QueryStaticRelationship::result_type agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::relationship_t )

inlinestaticconstexprnoexcept

Query the current value of the relationship property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

◆ query() [5/6]

template<class Allocator , std::uint32_t Options>

static constexpr auto agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::outstanding_work_t )

inlinestaticconstexprnoexcept

Query the current value of the outstanding_work property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

◆ query() [6/6]

template<class Allocator , std::uint32_t Options>

template<class OtherAllocator >

constexpr allocator_type agrpc::BasicGrpcExecutor< Allocator, Options >::query ( asio::execution::allocator_t< OtherAllocator > ) const

inlineconstexprnoexcept

Query the current value of the allocator property.

Do not call this function directly. It is intended to be used by the asio::query customisation point.

Thread-safe

Friends And Related Function Documentation

◆ operator==

template<class Allocator , std::uint32_t Options>

template<std::uint32_t OtherOptions>

constexpr bool operator==	(	const BasicGrpcExecutor< Allocator, Options > &	lhs,
		const agrpc::BasicGrpcExecutor< Allocator, OtherOptions > &	rhs
	)

friend

Compare two GrpcExecutor for equality.

Returns true if the two executors can be interchanged with identical effects.

Thread-safe

◆ operator!=

template<class Allocator , std::uint32_t Options>

template<std::uint32_t OtherOptions>

constexpr bool operator!=	(	const BasicGrpcExecutor< Allocator, Options > &	lhs,
		const agrpc::BasicGrpcExecutor< Allocator, OtherOptions > &	rhs
	)

friend

Compare two GrpcExecutor for inequality.

Returns true if interchanging the two executors may not lead to identical effects.

Thread-safe

Public Types

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ BasicGrpcExecutor()

Member Function Documentation

◆ context()

◆ get_allocator()

◆ running_in_this_thread()

◆ on_work_started()

◆ on_work_finished()

◆ dispatch()

◆ post()

◆ defer()

◆ execute()

◆ schedule()

◆ require() [1/6]

◆ require() [2/6]

◆ prefer() [1/2]

◆ prefer() [2/2]

◆ require() [3/6]

◆ require() [4/6]

◆ require() [5/6]

◆ require() [6/6]

◆ query() [1/6]

◆ query() [2/6]

◆ query() [3/6]

◆ query() [4/6]

◆ query() [5/6]

◆ query() [6/6]

Friends And Related Function Documentation

◆ operator==

◆ operator!=