text: from .utils import NamespacedClient, query_params, _make_path, SKIP_IN_PATH
  
  
  class EnrichClient(NamespacedClient):
      @query_params()
      def delete_policy(self, name, params=None):
          """
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/enrich-delete-policy.html>`_
  
          :arg name: The name of the enrich policy
          """
          if name in SKIP_IN_PATH:
              raise ValueError("Empty value passed for a required argument 'name'.")
  
          return self.transport.perform_request(
              "DELETE", _make_path("_enrich", "policy", name), params=params
          )
  
      @query_params("wait_for_completion")
      def execute_policy(self, name, params=None):
          """
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/enrich-execute-policy.html>`_
  
          :arg name: The name of the enrich policy
          :arg wait_for_completion: Should the request should block until
              the execution is complete.  Default: True
          """
          if name in SKIP_IN_PATH:
              raise ValueError("Empty value passed for a required argument 'name'.")
  
          return self.transport.perform_request(
              "PUT", _make_path("_enrich", "policy", name, "_execute"), params=params
          )
  
      @query_params()
      def get_policy(self, name=None, params=None):
          """
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/enrich-get-policy.html>`_
  
          :arg name: The name of the enrich policy
          """
          return self.transport.perform_request(
              "GET", _make_path("_enrich", "policy", name), params=params
          )
  
      @query_params()
      def put_policy(self, name, body, params=None):
          """
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/enrich-put-policy.html>`_
  
          :arg name: The name of the enrich policy
          :arg body: The enrich policy to register
          """
          for param in (name, body):
              if param in SKIP_IN_PATH:
                  raise ValueError("Empty value passed for a required argument.")
  
          return self.transport.perform_request(
              "PUT", _make_path("_enrich", "policy", name), params=params, body=body
          )
  
      @query_params()
      def stats(self, params=None):
          """
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/enrich-stats.html>`_
  
          """
          return self.transport.perform_request("GET", "/_enrich/_stats", params=params)
  