class_docstr: Maintains a list of connections to replicas and uses round robin for selecting a replica
docstr: Returns all available connections
  :returns: A complete list of all connections from the pool
docstr_tok: ["Returns","all","available","connections",":","returns",":","A","complete","list","of","all","connections","from","the","pool"]
code: def get_all_connections(self):
      """
      Returns all available connections
      :returns: A complete list of all connections from the pool
      """
      return self._connections
  
file_path: jina/jina/serve/networking/replica_list.py
imports: from typing import TYPE_CHECKING, Any, Dict, Optional, Sequence, Union
  from urllib.parse import urlparse
  from grpc.aio import ClientInterceptor
  from jina.excepts import EstablishGrpcConnectionError
  from jina.serve.networking.connection_stub import create_async_channel_stub
  from jina.serve.networking.instrumentation import _NetworkingHistograms, _NetworkingMetrics
  from jina.serve.networking.utils import TLS_PROTOCOL_SCHEMES
label_desc: Use image node_id 4 for calling the _ReplicaList obj's underlying member method code with example usage: obj.get_all_connections() and returns: self