aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/clickhouse/src/Processors/Formats/Impl/JSONCompactRowInputFormat.h
blob: 09f2f77268d304db79b55b79e11fef3f63374220 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
#pragma once

#include <Processors/Formats/Impl/JSONCompactEachRowRowInputFormat.h>
#include <Processors/Formats/ISchemaReader.h>

namespace DB
{

class JSONCompactRowInputFormat final : public RowInputFormatWithNamesAndTypes
{
public:
    JSONCompactRowInputFormat(const Block & header_, ReadBuffer & in_, Params params_, const FormatSettings & format_settings_);

    String getName() const override { return "JSONCompactRowInputFormat"; }

private:
    bool allowSyncAfterError() const override { return true; }
    void syncAfterError() override;
    bool supportsCountRows() const override { return true; }

    void readPrefix() override;
    void readSuffix() override;

    const bool validate_types_from_metadata;
};

class JSONCompactFormatReader : public JSONCompactEachRowFormatReader
{
public:
    JSONCompactFormatReader(ReadBuffer & in_, const FormatSettings & format_settings_);

    bool checkForSuffix() override;
};

}