domain::Tags::InterfaceCompute< DirectionsTag, Tag > Struct Template Reference

Compute tag for representing items computed on a set of interfaces. Can be retrieved using Tags::Interface<DirectionsTag, Tag> More...

#include <InterfaceComputeTags.hpp>

Public Types
using	base = Interface<DirectionsTag, typename Tag::base>
using	return_type
using	forwarded_argument_tags
using	argument_tags
using	volume_tags = get_volume_tags<Tag>
Public Types inherited from domain::Tags::Interface< DirectionsTag, Tag::base >
using	tag
using	type

Static Public Member Functions
template<typename... ArgTypes>
static constexpr void	function (const gsl::not_null< return_type * > result, const std::unordered_set<::Direction< volume_dim > > &directions, const ArgTypes &... args)
Static Public Member Functions inherited from domain::Tags::Interface< DirectionsTag, Tag::base >
static std::string	name ()

Static Public Attributes
static constexpr size_t	volume_dim = DirectionsTag::volume_dim

Detailed Description

template<typename DirectionsTag, typename Tag>
struct domain::Tags::InterfaceCompute< DirectionsTag, Tag >

Compute tag for representing items computed on a set of interfaces. Can be retrieved using Tags::Interface<DirectionsTag, Tag>

The computed object will be a map from a Direction to the item type of Tag (i.e. Tag::type), with the set of directions being those produced by DirectionsTag. Tag::function will be applied separately to the data on each interface. If some of the compute item's inputs (i.e. Tag::argument_tags) should be taken from the volume rather than the interface, they should be specified in the typelist Tag::volume_tags.

Template Parameters

DirectionsTag	the simple tag labeling the set of Directions
Tag	the compute tag to apply on each interface

Member Typedef Documentation

argument_tags

template<typename DirectionsTag, typename Tag>

using domain::Tags::InterfaceCompute< DirectionsTag, Tag >::argument_tags

Initial value:

 
      tmpl::push_front<forwarded_argument_tags, DirectionsTag>

forwarded_argument_tags

template<typename DirectionsTag, typename Tag>

using domain::Tags::InterfaceCompute< DirectionsTag, Tag >::forwarded_argument_tags

Initial value:

 
      InterfaceHelpers_detail::get_interface_argument_tags<Tag, DirectionsTag>

return_type

template<typename DirectionsTag, typename Tag>

using domain::Tags::InterfaceCompute< DirectionsTag, Tag >::return_type

Initial value:

 
      std::unordered_map<::Direction<volume_dim>, typename Tag::type>

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

• src/Domain/InterfaceComputeTags.hpp