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class Relationships

This class stores all the relations between a set of components. Each relationship links two components. Relationship types are boundary and its dual incidence, and item and its dual collection. Components should be added through their uuids.

Records

RelationRangeIterator

RelationRange

BoundaryRangeIterator

BoundaryRange

IncidenceRangeIterator

IncidenceRange

InternalRangeIterator

InternalRange

EmbeddingRangeIterator

EmbeddingRange

ItemRangeIterator

ItemRange

CollectionRangeIterator

CollectionRange

Functions

Relationships

cpp
public void Relationships()
public void Relationships()

~Relationships

cpp
public void ~Relationships()
public void ~Relationships()

nb_components_with_relations

cpp
public index_t nb_components_with_relations()
public index_t nb_components_with_relations()

component_with_relation

cpp
public const ComponentID & component_with_relation(index_t relation_component_id)
public const ComponentID & component_with_relation(index_t relation_component_id)

nb_relations

cpp
public index_t nb_relations(const uuid & component_id)
public index_t nb_relations(const uuid & component_id)

relations

cpp
public RelationRange relations(const uuid & component_id)
public RelationRange relations(const uuid & component_id)

nb_boundaries

cpp
public index_t nb_boundaries(const uuid & component_id)
public index_t nb_boundaries(const uuid & component_id)

boundaries

cpp
public BoundaryRange boundaries(const uuid & component_id)
public BoundaryRange boundaries(const uuid & component_id)

nb_incidences

cpp
public index_t nb_incidences(const uuid & component_id)
public index_t nb_incidences(const uuid & component_id)

incidences

cpp
public IncidenceRange incidences(const uuid & component_id)
public IncidenceRange incidences(const uuid & component_id)

nb_internals

cpp
public index_t nb_internals(const uuid & component_id)
public index_t nb_internals(const uuid & component_id)

internals

cpp
public InternalRange internals(const uuid & component_id)
public InternalRange internals(const uuid & component_id)

nb_embeddings

cpp
public index_t nb_embeddings(const uuid & component_id)
public index_t nb_embeddings(const uuid & component_id)

embeddings

cpp
public EmbeddingRange embeddings(const uuid & component_id)
public EmbeddingRange embeddings(const uuid & component_id)

nb_items

cpp
public index_t nb_items(const uuid & component_id)
public index_t nb_items(const uuid & component_id)

items

cpp
public ItemRange items(const uuid & component_id)
public ItemRange items(const uuid & component_id)

nb_collections

cpp
public index_t nb_collections(const uuid & component_id)
public index_t nb_collections(const uuid & component_id)

collections

cpp
public CollectionRange collections(const uuid & component_id)
public CollectionRange collections(const uuid & component_id)

is_boundary

cpp
public bool is_boundary(const uuid & boundary, const uuid & incidence)
public bool is_boundary(const uuid & boundary, const uuid & incidence)

is_internal

cpp
public bool is_internal(const uuid & internal, const uuid & embedding)
public bool is_internal(const uuid & internal, const uuid & embedding)

is_item

cpp
public bool is_item(const uuid & item, const uuid & collection)
public bool is_item(const uuid & item, const uuid & collection)

relation_attribute_manager

cpp
public AttributeManager & relation_attribute_manager()
public AttributeManager & relation_attribute_manager()

relation_index

cpp
public std::optional<index_t> relation_index(const uuid & component_id1, const uuid & component_id2)
public std::optional<index_t> relation_index(const uuid & component_id1, const uuid & component_id2)

relation_from_index

cpp
public std::tuple<ComponentID, ComponentID> relation_from_index(index_t component_id)
public std::tuple<ComponentID, ComponentID> relation_from_index(index_t component_id)

save_relationships

cpp
public void save_relationships(basic_string_view directory)
public void save_relationships(basic_string_view directory)

remove_component

cpp
public void remove_component(const uuid & component_id, PassKey )
public void remove_component(const uuid & component_id, PassKey )

Remove a component from the set of components registered by the Relationships and all its associated relationships

component_id [in] Unique index of the component to remove

add_boundary_relation

cpp
public index_t add_boundary_relation(const ComponentID & boundary, const ComponentID & incidence, PassKey )
public index_t add_boundary_relation(const ComponentID & boundary, const ComponentID & incidence, PassKey )

Add a new relationship of type boundary-incidence between two components

add_internal_relation

cpp
public index_t add_internal_relation(const ComponentID & internal, const ComponentID & embedding, PassKey )
public index_t add_internal_relation(const ComponentID & internal, const ComponentID & embedding, PassKey )

Add a new relationship of type internal-embedding between two components

add_item_in_collection

cpp
public index_t add_item_in_collection(const ComponentID & item, const ComponentID & collection, PassKey )
public index_t add_item_in_collection(const ComponentID & item, const ComponentID & collection, PassKey )

Add a new relationship of type item-collection between two components

remove_relation

cpp
public void remove_relation(const uuid & component_id1, const uuid & component_id2, PassKey )
public void remove_relation(const uuid & component_id1, const uuid & component_id2, PassKey )

Remove a relationship between two components

copy_relationships

cpp
public void copy_relationships(const ModelCopyMapping & mapping, const Relationships & relationships, PassKey )
public void copy_relationships(const ModelCopyMapping & mapping, const Relationships & relationships, PassKey )

load_relationships

cpp
public void load_relationships(basic_string_view directory, PassKey )
public void load_relationships(basic_string_view directory, PassKey )

Relationships

cpp
protected void Relationships(Relationships && other)
protected void Relationships(Relationships && other)

operator=

cpp
protected Relationships & operator=(Relationships && other)
protected Relationships & operator=(Relationships && other)

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