CompositeId class

Identifier composed of two entity IDs for representing relationships.

Used when you need to create a unique identifier from two entity IDs, such as for many-to-many relationships or composite keys.

Constructors

CompositeId(EntityId id1, EntityId id2)

Creates a composite ID from two entity identifiers.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

id → EntityId

Returns the composite identifier as a single string.

no setter

id1 → EntityId

First component of the composite identifier.

final

id2 → EntityId

Second component of the composite identifier.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → EntityId

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited