mirror of
https://github.com/zebrajr/pytorch.git
synced 2025-12-07 12:21:27 +01:00
ad76fc8807
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/10275 Remove forwarding declaration in caffe2/core/common.h ``` codemod -d caffe2 --extensions cc,cpp,cu,cuh,h \\bDISABLE_COPY_AND_ASSIGN AT_DISABLE_COPY_AND_ASSIGN ``` Reviewed By: mingzhe09088 Differential Revision: D9184809 fbshipit-source-id: 958cf5162b0d92b83ea9c2597abb77320ca57ce8
61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
#include "caffe2/queue/blobs_queue_db.h"
|
|
|
|
#include <algorithm>
|
|
#include <chrono>
|
|
#include <random>
|
|
#include <string>
|
|
|
|
#include "caffe2/core/context.h"
|
|
#include "caffe2/core/logging.h"
|
|
#include "caffe2/core/operator.h"
|
|
#include "caffe2/queue/blobs_queue.h"
|
|
|
|
namespace caffe2 {
|
|
namespace db {
|
|
|
|
template <class Context>
|
|
class CreateBlobsQueueDBOp : public Operator<CPUContext> {
|
|
public:
|
|
CreateBlobsQueueDBOp(const OperatorDef& operator_def, Workspace* ws)
|
|
: Operator<CPUContext>(operator_def, ws) {}
|
|
|
|
bool RunOnDevice() override {
|
|
std::unique_ptr<db::DB> db = caffe2::make_unique<BlobsQueueDB>(
|
|
"",
|
|
db::READ,
|
|
OperatorBase::Input<std::shared_ptr<BlobsQueue>>(0),
|
|
OperatorBase::template GetSingleArgument<int>("key_blob_index", -1),
|
|
OperatorBase::template GetSingleArgument<int>("value_blob_index", 0),
|
|
OperatorBase::template GetSingleArgument<float>("timeout_secs", 0.0));
|
|
OperatorBase::Output<db::DBReader>(0)->Open(std::move(db), 1, 0);
|
|
return true;
|
|
}
|
|
|
|
private:
|
|
AT_DISABLE_COPY_AND_ASSIGN(CreateBlobsQueueDBOp);
|
|
};
|
|
|
|
REGISTER_CPU_OPERATOR(CreateBlobsQueueDB, CreateBlobsQueueDBOp<CPUContext>);
|
|
|
|
OPERATOR_SCHEMA(CreateBlobsQueueDB)
|
|
.NumInputs(1)
|
|
.NumOutputs(1)
|
|
.Arg(
|
|
"key_blob_index",
|
|
"(default: -1 (no key)) index of blob for DB key in the BlobsQueue.")
|
|
.Arg(
|
|
"value_blob_index",
|
|
"(default: 0) index of blob for DB value in the BlobsQueue.")
|
|
.Arg(
|
|
"timeout_secs",
|
|
"(default: 0.0 (no timeout)) Timeout in seconds for reading from the "
|
|
"BlobsQueue.")
|
|
.SetDoc("Create a DBReader from a BlobsQueue")
|
|
.Input(0, "queue", "The shared pointer to a queue containing Blobs.")
|
|
.Output(0, "reader", "The DBReader for the given BlobsQueue");
|
|
|
|
SHOULD_NOT_DO_GRADIENT(CreateBlobsQueueDB);
|
|
|
|
} // namespace db
|
|
} // namespace caffe2
|