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## Uses of Class
org.apache.cayenne.map.Relationship

Packages that use Relationship
org.apache.cayenne.map | Contains O/R mapping classes that store relational database metadata information and map it to Java classes.
org.apache.cayenne.map.event |
org.apache.cayenne.project | Contains model classes used by CayenneModeler or any other MVC type of application to work with Cayenne project files.

Uses of Relationship in org.apache.cayenne.map

Classes in org.apache.cayenne.map with type parameters of type Relationship
`interface` | `PathComponent<T extends Attribute,U extends Relationship>` A component in a path chain.

Subclasses of Relationship in org.apache.cayenne.map
`class` | `DbRelationship` A DbRelationship is a descriptor of a database inter-table relationship based on one or more primary key/foreign key pairs.
`class` | `DbRelationshipDetected` A subclass of `DbRelationship` to hold some extra runtime information.
`class` | `ObjRelationship` Describes an association between two Java classes mapped as source and target ObjEntity.

Fields in org.apache.cayenne.map with type parameters of type Relationship
`protected SortedMap<String,Relationship>` | `Entity.relationships`

Methods in org.apache.cayenne.map with type parameters of type Relationship
`
`<T extends Attribute,U extends Relationship> PathComponent<T,U>`
` | `Entity.lastPathComponent(Expression path, Map aliasMap)` Convenience method returning the last component in the path iterator.
`abstract
`<T extends Attribute,U extends Relationship> Iterable<PathComponent<T,U>>`
` | `Entity.resolvePath(Expression pathExp, Map aliasMap)` Returns an Iterable over the path components with elements represented as `PathComponent` instances, encapsulating a relationship, an attribute or a subpath alias.

Methods in org.apache.cayenne.map that return Relationship
`Relationship` | `Entity.getAnyRelationship(Entity targetEntity)` Returns a relationship that has a specified entity as a target.
`Relationship` | `Entity.getRelationship(String relName)` Returns relationship with name `relName`.
`Relationship` | `ObjEntity.getRelationship(String name)` Returns a named Relationship that either belongs to this ObjEntity or is inherited.

Methods in org.apache.cayenne.map that return types with arguments of type Relationship
`SortedMap<String,? extends Relationship>` | `Entity.getRelationshipMap()` Returns an unmodifiable map of relationships sorted by name.
`Collection<? extends Relationship>` | `Entity.getRelationships()` Returns an unmodifiable collection of Relationships that exist in this entity.

Methods in org.apache.cayenne.map with parameters of type Relationship
`void` | `Entity.addRelationship(Relationship relationship)` Adds new relationship to the entity.

Uses of Relationship in org.apache.cayenne.map.event

Fields in org.apache.cayenne.map.event declared as Relationship
`protected Relationship` | `RelationshipEvent.relationship`

Methods in org.apache.cayenne.map.event that return Relationship
`Relationship` | `RelationshipEvent.getRelationship()` Returns relationship associated with this event.

Methods in org.apache.cayenne.map.event with parameters of type Relationship
`void` | `RelationshipEvent.setRelationship(Relationship relationship)` Sets relationship associated with this event.

Constructors in org.apache.cayenne.map.event with parameters of type Relationship
`RelationshipEvent(Object src, Relationship rel, Entity entity)` Creates a Relationship change event.
`RelationshipEvent(Object src, Relationship rel, Entity entity, int id)` Creates a Relationship event of a specified type.
`RelationshipEvent(Object src, Relationship rel, Entity entity, String oldName)` Creates a Relationship name change event.

Uses of Relationship in org.apache.cayenne.project

Methods in org.apache.cayenne.project that return Relationship
`static Relationship` | `NamedObjectFactory.createRelationship(Entity srcEnt, Entity targetEnt, boolean toMany)` Creates a relationship using an appropriate factory class.

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