def get_cluster_role_env_topologies(cluster, role, env):
  '''
  Get the list of topologies given a cluster submitted by a given role under a given environment
  :param cluster:
  :param role:
  :param env:
  :return:
  '''
  return _get_topologies(cluster, role=role, env=env)
def get_cluster_role_env_topologies(cluster, role, env):
  
  return _get_topologies(cluster, role=role, env=env)
def get_cluster_role_env_topologies ( cluster , role , env ) : return _get_topologies ( cluster , role = role , env = env )
Get the list of topologies given a cluster submitted by a given role under a given environment
  :param cluster:
  :param role:
  :param env:
  :return:
Get the list of topologies given a cluster submitted by a given role under a given environment : param cluster : : param role : : param env : : return :