GetDeploymentGroups.
        [Preview API] Get a list of deployment groups by name or IDs.
        :param str project: Project ID or project name
        :param str name: Name of the deployment group.
        :param str action_filter: Get only deployment groups on which this action can be performed.
        :param str expand: Include these additional details in the returned objects.
        :param str continuation_token: Get deployment groups with names greater than this continuationToken lexicographically.
        :param int top: Maximum number of deployment groups to return. Default is **1000**.
        :param [int] ids: Comma separated list of IDs of the deployment groups.
        :rtype: [DeploymentGroup]

def get_deployment_groups(self, project, name=None, action_filter=None, expand=None, continuation_token=None, top=None, ids=None):
        """GetDeploymentGroups.
        [Preview API] Get a list of deployment groups by name or IDs.
        :param str project: Project ID or project name
        :param str name: Name of the deployment group.
        :param str action_filter: Get only deployment groups on which this action can be performed.
        :param str expand: Include these additional details in the returned objects.
        :param str continuation_token: Get deployment groups with names greater than this continuationToken lexicographically.
        :param int top: Maximum number of deployment groups to return. Default is **1000**.
        :param [int] ids: Comma separated list of IDs of the deployment groups.
        :rtype: [DeploymentGroup]
        """
        route_values = {}
        if project is not None:
            route_values['project'] = self._serialize.url('project', project, 'str')
        query_parameters = {}
        if name is not None:
            query_parameters['name'] = self._serialize.query('name', name, 'str')
        if action_filter is not None:
            query_parameters['actionFilter'] = self._serialize.query('action_filter', action_filter, 'str')
        if expand is not None:
            query_parameters['$expand'] = self._serialize.query('expand', expand, 'str')
        if continuation_token is not None:
            query_parameters['continuationToken'] = self._serialize.query('continuation_token', continuation_token, 'str')
        if top is not None:
            query_parameters['$top'] = self._serialize.query('top', top, 'int')
        if ids is not None:
            ids = ",".join(map(str, ids))
            query_parameters['ids'] = self._serialize.query('ids', ids, 'str')
        response = self._send(http_method='GET',
                              location_id='083c4d89-ab35-45af-aa11-7cf66895c53e',
                              version='5.0-preview.1',
                              route_values=route_values,
                              query_parameters=query_parameters)
        return self._deserialize('[DeploymentGroup]', self._unwrap_collection(response))