mirror of
https://github.com/twitter/the-algorithm.git
synced 2024-06-13 22:58:54 +02:00
ef4c5eb65e
Please note we have force-pushed a new initial commit in order to remove some publicly-available Twitter user information. Note that this process may be required in the future.
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
#pragma once
|
|
|
|
#ifdef __cplusplus
|
|
|
|
#include <twml/DataRecord.h>
|
|
#include <twml/HashedDataRecord.h>
|
|
#include <twml/Tensor.h>
|
|
|
|
namespace twml {
|
|
|
|
template<class RecordType>
|
|
class GenericBatchPredictionRequest {
|
|
static_assert(std::is_same<RecordType, HashedDataRecord>::value ||
|
|
std::is_same<RecordType, DataRecord>::value,
|
|
"RecordType has to be HashedDatarecord or DataRecord");
|
|
public:
|
|
typedef typename RecordType::Reader Reader;
|
|
GenericBatchPredictionRequest(int numOfLabels=0, int numOfWeights=0):
|
|
m_common_features(), m_requests(),
|
|
num_labels(numOfLabels), num_weights(numOfWeights)
|
|
{}
|
|
|
|
void decode(Reader &reader);
|
|
|
|
std::vector<RecordType>& requests() {
|
|
return m_requests;
|
|
}
|
|
|
|
RecordType& common() {
|
|
return m_common_features;
|
|
}
|
|
|
|
private:
|
|
RecordType m_common_features;
|
|
std::vector<RecordType> m_requests;
|
|
int num_labels;
|
|
int num_weights;
|
|
};
|
|
|
|
using HashedBatchPredictionRequest = GenericBatchPredictionRequest<HashedDataRecord>;
|
|
using BatchPredictionRequest = GenericBatchPredictionRequest<DataRecord>;
|
|
|
|
}
|
|
|
|
#endif
|