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The Transport Class
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Transport is the base class for implementing a Protocol RPC transport. Transports allow you to send and receive messages over HTTP.
This method receives an encoded response as determined by the transport's configured protocol. The transport is expected to set the RPC response or raise an exception before termination.
Note:Asynchronous transports are not supported.
Transport
is provided by the protorpc.transport
module.
Constructor
- class
Transport
( protocol
= protobuf
)
-
Instantiates a Transport object.
Arguments
- protocol
= protobuf
- The protocol implementation. Must implement
encode_message()
and decode_message()
, which are available in other protocols, such as protorpc.protojson
, protorpc.protobuf
, and protorpc.protojson
.
Class Property
The Transport class provides the following property:
- protocol
()
- The protocol associated with this transport.
Instance Methods
Transport instances have the following method:
- send_rpc
( remote_info
, request
)
- Initiate sending an RPC over the transport. Arguments
- remote_info
- The remote information object associated with the remote method
.
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Last updated 2025-09-04 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eTransport is a base class for implementing Protocol RPC transports, enabling message sending and receiving over HTTP.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTransport\u003c/code\u003e class is located in the \u003ccode\u003eprotorpc.transport\u003c/code\u003e module and requires a protocol implementing \u003ccode\u003eencode_message()\u003c/code\u003e and \u003ccode\u003edecode_message()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eprotocol\u003c/code\u003e property of the \u003ccode\u003eTransport\u003c/code\u003e class provides access to the associated protocol used for message encoding and decoding.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003esend_rpc\u003c/code\u003e method, a method available to Transport instances, initiates sending an RPC over the transport, using remote information and a request object.\u003c/p\u003e\n"]]],[],null,["# The Transport Class\n\nTransport is the base class for implementing a Protocol RPC transport. Transports allow you to send and receive messages over HTTP.\n\nThis method receives an encoded response as determined by the transport's configured protocol. The transport is expected to set the RPC response or raise an exception before termination.\n\n**Note:** Asynchronous transports are not supported.\n\n`Transport` is provided by the `protorpc.transport` module.\n\nConstructor\n-----------\n\n\nclass Transport\n(protocol=protobuf)\n\n:\n Instantiates a Transport object.\n\n **Arguments**\n\n protocol=protobuf\n :\n The protocol implementation. Must implement `encode_message()` and `decode_message()`, which are available in other protocols, such as `protorpc.protojson`, `protorpc.protobuf`, and `protorpc.protojson`.\n\nClass Property\n--------------\n\nThe Transport class provides the following property:\n\nprotocol()\n: The protocol associated with this transport.\n\nInstance Methods\n----------------\n\nTransport instances have the following method:\n\nsend_rpc(remote_info, request)\n: Initiate sending an RPC over the transport.\n **Arguments**\n\n remote_info\n : The remote information object associated with the [remote method](/appengine/docs/legacy/standard/python/tools/protorpc/remote/functions#method)."]]
