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#include "format_hints.h"
#include <yt/cpp/mapreduce/common/helpers.h>
#include <yt/cpp/mapreduce/interface/config.h>
#include <yt/cpp/mapreduce/interface/operation.h>
#include <util/string/builder.h>
namespace NYT::NDetail {
using ::ToString;
////////////////////////////////////////////////////////////////////////////////
static void ApplyEnableTypeConversion(TFormat* format, const TFormatHints& formatHints)
{
if (formatHints.EnableAllToStringConversion_) {
format->Config.Attributes()["enable_all_to_string_conversion"] = *formatHints.EnableAllToStringConversion_;
}
if (formatHints.EnableStringToAllConversion_) {
format->Config.Attributes()["enable_string_to_all_conversion"] = *formatHints.EnableStringToAllConversion_;
}
if (formatHints.EnableIntegralTypeConversion_) {
format->Config.Attributes()["enable_integral_type_conversion"] = *formatHints.EnableIntegralTypeConversion_;
}
if (formatHints.EnableIntegralToDoubleConversion_) {
format->Config.Attributes()["enable_integral_to_double_conversion"] = *formatHints.EnableIntegralToDoubleConversion_;
}
if (formatHints.EnableTypeConversion_) {
format->Config.Attributes()["enable_type_conversion"] = *formatHints.EnableTypeConversion_;
}
}
template <>
void ApplyFormatHints<TNode>(TFormat* format, const TMaybe<TFormatHints>& formatHints)
{
Y_VERIFY(format);
if (!formatHints) {
return;
}
ApplyEnableTypeConversion(format, *formatHints);
if (formatHints->SkipNullValuesForTNode_) {
Y_ENSURE_EX(
format->Config.AsString() == "yson",
TApiUsageError() << "SkipNullForTNode option must be used with yson format, actual format: " << format->Config.AsString());
format->Config.Attributes()["skip_null_values"] = formatHints->SkipNullValuesForTNode_;
}
if (formatHints->ComplexTypeMode_) {
Y_ENSURE_EX(
format->Config.AsString() == "yson",
TApiUsageError() << "ComplexTypeMode option must be used with yson format, actual format: "
<< format->Config.AsString());
format->Config.Attributes()["complex_type_mode"] = ToString(*formatHints->ComplexTypeMode_);
}
}
template <>
void ApplyFormatHints<TYaMRRow>(TFormat* format, const TMaybe<TFormatHints>& formatHints)
{
Y_VERIFY(format);
if (!formatHints) {
return;
}
ythrow TApiUsageError() << "Yamr format currently has no supported format hints";
}
template <>
void ApplyFormatHints<::google::protobuf::Message>(TFormat* format, const TMaybe<TFormatHints>& formatHints)
{
Y_VERIFY(format);
if (!formatHints) {
return;
}
ythrow TApiUsageError() << "Protobuf format currently has no supported format hints";
}
////////////////////////////////////////////////////////////////////////////////
} // namespace NYT::NDetail
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