""" **Description**
Identity interface.
**Example**
::
from diamondback import IIdentity
import uuid
class Test( IIdentity ) :
def __init__( self ) -> None :
super( ).__init__( )
self.identity = str( uuid.uuid4( ) )
test = Test( )
test.identity
**License**
`BSD-3C. <https://github.com/larryturner/diamondback/blob/master/license>`_
© 2018 - 2021 Larry Turner, Schneider Electric Industries SAS. All rights reserved.
**Author**
Larry Turner, Schneider Electric, Analytics & AI, 2020-09-23.
**Definition**
"""
from diamondback.interfaces.IEqual import IEqual
from typing import Any
[docs]class IIdentity( IEqual ) :
""" Identity interface.
"""
@property
def identity( self ) :
""" identity : str.
"""
return self._identity
@identity.setter
def identity( self, identity : str ) :
self._identity = identity
[docs] def __eq__( self, other : Any ) -> bool :
""" Equal.
Arguments :
other : Any.
Returns :
equal : bool.
"""
return ( ( super( ).__eq__( other ) ) and ( self.identity == other.identity ) )
def __init__( self ) -> None :
""" Initialize.
"""
super( ).__init__( )
self._identity = None