specialization< C, D > Struct Template Reference

CRTP base for specializations. More...

Classes
struct	mpi_coloring
	Constructs a coloring in an MPI task. More...

Public Types
template<privilege... Priv>
using	accessor
	The topology accessor to use as a parameter to receive a slot.
using	base
	The core topology base type, which can provide specialization utilities.
using	coloring
	The coloring type.
using	slot
	The slot type for declaring topology instances.
Public Types inherited from specialization_base
template<auto V, class T >
using	from
	A connectivity specification.
template<auto V, class T >
using	entity
	A special-entities specification.
template<auto... V>
using	has
	A list of enumerators for which to store data.
template<auto... V>
using	to
	A list of index spaces to use as output.
template<class... TT>
using	list
	Container.
using	index_space
	The index space type.
using	index_spaces
	The set of index spaces, wrapped in has.
template<class B >
using	interface
	The topology interface type.

Defaults
May be overridden by policy.
template<auto S>
static constexpr PrivilegeCount	privilege_count
	The number of privileges to use for an accessor.
static constexpr auto	default_space ()
	The default index space to use when one is optional.
static void	initialize (slot &s, coloring const &)
	Specialization-specific initialization.

Additional Inherited Members
Public Member Functions inherited from specialization_base
	specialization_base ()=delete
	Specializations cannot be constructed.

Detailed Description

template<template< class > class C, class D>
struct flecsi::topo::specialization< C, D >

CRTP base for specializations.

Template Parameters

C	core topology
D	derived topology type

Member Typedef Documentation

base

template<template< class > class C, class D >

using base

The core topology base type, which can provide specialization utilities.

coloring

template<template< class > class C, class D >

using coloring

The coloring type.

slot

template<template< class > class C, class D >

using slot

The slot type for declaring topology instances.

accessor

template<template< class > class C, class D >

template<privilege... Priv>

using accessor

The topology accessor to use as a parameter to receive a slot.

Template Parameters

Priv	the appropriate number of privileges

Member Function Documentation

default_space()

template<template< class > class C, class D >

static constexpr auto default_space ( )

staticconstexpr

The default index space to use when one is optional.

This implementation is ill-formed if there is more than one defined.

Returns

index_space

initialize()

template<template< class > class C, class D >

static void initialize ( slot & s, coloring const &  )

static

Specialization-specific initialization.

Called by topology_slot::allocate; specializations may specify additional parameters to be supplied there.

This implementation does nothing.

Parameters

s	the slot in which the core topology has just been constructed

Member Data Documentation

privilege_count

template<template< class > class C, class D >

template<auto S>

PrivilegeCount privilege_count

staticconstexpr

The number of privileges to use for an accessor.

This implementation produces 1.

Template Parameters

S	index space