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import grpc
from grpc.framework.common import cardinality
from grpc.framework.interfaces.face import utilities as face_utilities
import route_guide_pb2 as route__guide__pb2
class RouteGuideStub(object):
"""Interface exported by the server.
"""
def __init__(self, channel):
"""Constructor.
Args:
channel: A grpc.Channel.
"""
self.GetFeature = channel.unary_unary(
'/routeguide.RouteGuide/GetFeature',
request_serializer=route__guide__pb2.Point.SerializeToString,
response_deserializer=route__guide__pb2.Feature.FromString,
)
self.ListFeatures = channel.unary_stream(
'/routeguide.RouteGuide/ListFeatures',
request_serializer=route__guide__pb2.Rectangle.SerializeToString,
response_deserializer=route__guide__pb2.Feature.FromString,
)
self.RecordRoute = channel.stream_unary(
'/routeguide.RouteGuide/RecordRoute',
request_serializer=route__guide__pb2.Point.SerializeToString,
response_deserializer=route__guide__pb2.RouteSummary.FromString,
)
self.RouteChat = channel.stream_stream(
'/routeguide.RouteGuide/RouteChat',
request_serializer=route__guide__pb2.RouteNote.SerializeToString,
response_deserializer=route__guide__pb2.RouteNote.FromString,
)
class RouteGuideServicer(object):
"""Interface exported by the server.
"""
def GetFeature(self, request, context):
"""A simple RPC.
Obtains the feature at a given position.
A feature with an empty name is returned if there's no feature at the given
position.
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def ListFeatures(self, request, context):
"""A server-to-client streaming RPC.
Obtains the Features available within the given Rectangle. Results are
streamed rather than returned at once (e.g. in a response message with a
repeated field), as the rectangle may cover a large area and contain a
huge number of features.
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def RecordRoute(self, request_iterator, context):
"""A client-to-server streaming RPC.
Accepts a stream of Points on a route being traversed, returning a
RouteSummary when traversal is completed.
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def RouteChat(self, request_iterator, context):
"""A Bidirectional streaming RPC.
Accepts a stream of RouteNotes sent while a route is being traversed,
while receiving other RouteNotes (e.g. from other users).
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def add_RouteGuideServicer_to_server(servicer, server):
rpc_method_handlers = {
'GetFeature': grpc.unary_unary_rpc_method_handler(
servicer.GetFeature,
request_deserializer=route__guide__pb2.Point.FromString,
response_serializer=route__guide__pb2.Feature.SerializeToString,
),
'ListFeatures': grpc.unary_stream_rpc_method_handler(
servicer.ListFeatures,
request_deserializer=route__guide__pb2.Rectangle.FromString,
response_serializer=route__guide__pb2.Feature.SerializeToString,
),
'RecordRoute': grpc.stream_unary_rpc_method_handler(
servicer.RecordRoute,
request_deserializer=route__guide__pb2.Point.FromString,
response_serializer=route__guide__pb2.RouteSummary.SerializeToString,
),
'RouteChat': grpc.stream_stream_rpc_method_handler(
servicer.RouteChat,
request_deserializer=route__guide__pb2.RouteNote.FromString,
response_serializer=route__guide__pb2.RouteNote.SerializeToString,
),
}
generic_handler = grpc.method_handlers_generic_handler(
'routeguide.RouteGuide', rpc_method_handlers)
server.add_generic_rpc_handlers((generic_handler,))
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