class ObjectIdentity implements ObjectIdentityInterface
ObjectIdentity implementation
Methods
__construct(string $identifier, string $type) Constructor. | ||
static ObjectIdentity | fromDomainObject(object $domainObject) Constructs an ObjectIdentity for the given domain object | |
string | getIdentifier() Obtains a unique identifier for this object. The identifier must not be re-used for other objects with the same type. | |
string | getType() Returns a type for the domain object. Typically, this is the PHP class name. | |
bool | equals(ObjectIdentityInterface $identity) We specifically require this method so we can check for object equality explicitly, and do not have to rely on referencial equality instead. | |
string | __toString() Returns a textual representation of this object identity |
Details
__construct(string $identifier, string $type)
Constructor.
static ObjectIdentity fromDomainObject(object $domainObject)
Constructs an ObjectIdentity for the given domain object
string getIdentifier()
Obtains a unique identifier for this object. The identifier must not be re-used for other objects with the same type.
string getType()
Returns a type for the domain object. Typically, this is the PHP class name.
bool equals(ObjectIdentityInterface $identity)
We specifically require this method so we can check for object equality explicitly, and do not have to rely on referencial equality instead.
Though in most cases, both checks should result in the same outcome.
Referential Equality: $object1 === $object2 Example for Object Equality: $object1->getId() === $object2->getId()
string __toString()
Returns a textual representation of this object identity
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