mirror of
https://github.com/pytorch/pytorch.git
synced 2025-10-20 12:54:11 +08:00
dbe850af5b
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/33851 Rationale and context described in #33828. Script to reproduce the move: https://gist.github.com/suo/16cbefaaeb67ca5a7c6caffd49b7f6e9 ghstack-source-id: 99079645 Test Plan: Make sure CI passes Reviewed By: jamesr66a Differential Revision: D20133869 fbshipit-source-id: 390e9241a9c85366d9005c492ac31f10aa96488e
47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include <torch/csrc/distributed/rpc/script_resp.h>
|
|
|
|
#include <c10/util/C++17.h>
|
|
#include <torch/csrc/distributed/rpc/rpc_agent.h>
|
|
#include <torch/csrc/jit/serialization/pickle.h>
|
|
#include <torch/csrc/jit/serialization/unpickler.h>
|
|
|
|
namespace torch {
|
|
namespace distributed {
|
|
namespace rpc {
|
|
|
|
namespace {
|
|
|
|
using torch::jit::Pickler;
|
|
using torch::jit::Unpickler;
|
|
|
|
} // namespace
|
|
|
|
ScriptResp::ScriptResp(at::IValue&& value) : value_(value) {}
|
|
|
|
const at::IValue& ScriptResp::value() {
|
|
return value_;
|
|
}
|
|
|
|
Message ScriptResp::toMessage() && {
|
|
std::vector<torch::Tensor> tensor_table;
|
|
auto payload = jit::pickle(value_, &tensor_table);
|
|
;
|
|
return Message(
|
|
std::move(payload), std::move(tensor_table), MessageType::SCRIPT_RET);
|
|
}
|
|
|
|
std::unique_ptr<ScriptResp> ScriptResp::fromMessage(const Message& message) {
|
|
auto payload = static_cast<const char*>(message.payload().data());
|
|
auto payload_size = message.payload().size();
|
|
auto value = jit::unpickle(
|
|
payload,
|
|
payload_size,
|
|
*RpcAgent::getCurrentRpcAgent()->getTypeResolver(),
|
|
&message.tensors());
|
|
return std::make_unique<ScriptResp>(std::move(value));
|
|
}
|
|
|
|
} // namespace rpc
|
|
} // namespace distributed
|
|
} // namespace torch
|