mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-12 03:20:51 +00:00
37 lines
817 B
C++
37 lines
817 B
C++
|
#pragma once
|
||
|
|
||
|
#include <Common/config.h>
|
||
|
#if USE_PROTOBUF
|
||
|
|
||
|
#include <DataTypes/IDataType.h>
|
||
|
#include <Processors/Formats/IRowInputFormat.h>
|
||
|
#include <Formats/ProtobufReader.h>
|
||
|
|
||
|
namespace DB
|
||
|
{
|
||
|
class Block;
|
||
|
class FormatSchemaInfo;
|
||
|
|
||
|
|
||
|
/** Interface of stream, that allows to read data by rows.
|
||
|
*/
|
||
|
class ProtobufRowInputFormat : public IRowInputFormat
|
||
|
{
|
||
|
public:
|
||
|
ProtobufRowInputFormat(ReadBuffer & in, Block header, Params params, const FormatSchemaInfo & info);
|
||
|
~ProtobufRowInputFormat() override;
|
||
|
|
||
|
String getName() const override { return "ProtobufRowInputFormat"; }
|
||
|
|
||
|
bool readRow(MutableColumns & columns, RowReadExtension & extra) override;
|
||
|
bool allowSyncAfterError() const override;
|
||
|
void syncAfterError() override;
|
||
|
|
||
|
private:
|
||
|
DataTypes data_types;
|
||
|
ProtobufReader reader;
|
||
|
};
|
||
|
|
||
|
}
|
||
|
#endif
|