def get_asset_admin_session(self, proxy=None):
asset_lookup_session = self._provider_manager.get_asset_lookup_session(proxy)<EOL>return AssetAdminSession(<EOL>self._provider_manager.get_asset_admin_session(proxy),<EOL>self._config_map,<EOL>asset_lookup_session)<EOL>
Gets an asset administration session for creating, updating and deleting assets.

        arg:    proxy (osid.proxy.Proxy): a proxy
        return: (osid.repository.AssetAdminSession) - an
                ``AssetAdminSession``
        raise:  NullArgument - ``proxy`` is ``null``
        raise:  OperationFailed - unable to complete request
        raise:  Unimplemented - ``supports_asset_admin()`` is ``false``
        *compliance: optional -- This method must be implemented if
        ``supports_asset_admin()`` is ``true``.*