def __init__(self, provider, rev):
		"""
		:param provider: bitbucket repository provider
		:type  provider: dict
		:param rev: repository revision
		:type  rev: ProjectResource
		"""
		ProjectSignature.__init__(self)
		self._provider = provider
		self._rev = rev
def __init__ ( self , provider , rev ) : ProjectSignature . __init__ ( self ) self . _provider = provider self . _rev = rev
:param provider: bitbucket repository provider
		:type  provider: dict
		:param rev: repository revision
		:type  rev: ProjectResource