Kokkos::Execution::GraphImpl::GraphComposition Struct Reference

Inspired by https://github.com/NVIDIA/stdexec/blob/8c5eedd0fcf9a8ebcdb75d988f72f88efcf64a37/include/stdexec/__detail/__completion_behavior.hpp#L33. More...

#include <get_graph.hpp>

Classes
struct	Attach
	Attach to the existing graph of the predecessor. More...
struct	Create
	Create a new graph and attach after the root node. More...
struct	node_helper_t
struct	node_helper_t< Exec, Queryables... >
struct	node_helper_t< Exec, FirstQueryable, RestOfQueryables... >

Public Types
template<typename... Queryables>
using	policy_t
	Use the Attach policy if any Queryables is queryable with get_node_t.
template<typename Exec, typename... Queryables>
using	node_t = typename node_helper_t<Exec, Queryables...>::type

Detailed Description

Inspired by https://github.com/NVIDIA/stdexec/blob/8c5eedd0fcf9a8ebcdb75d988f72f88efcf64a37/include/stdexec/__detail/__completion_behavior.hpp#L33.

Definition at line 31 of file get_graph.hpp.

Member Typedef Documentation

node_t

template<typename Exec, typename... Queryables>

using Kokkos::Execution::GraphImpl::GraphComposition::node_t = typename node_helper_t<Exec, Queryables...>::type

If policy_t is Create, it is set to the type of the root node. Otherwise, it is set as the first valid get_node_t query result in the Queryables.

Definition at line 78 of file get_graph.hpp.

policy_t

template<typename... Queryables>

using Kokkos::Execution::GraphImpl::GraphComposition::policy_t

Initial value:

 std::conditional_t<
 
 
 
        (stdexec::__queryable_with<Queryables, get_node_t> || ...),
 
        Attach,
        Create
    >

Use the Attach policy if any Queryables is queryable with get_node_t.

Definition at line 40 of file get_graph.hpp.

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

• /__w/kokkos-execution/kokkos-execution/kokkos-execution/graph/get_graph.hpp