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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "configvalue.h"
#include "payload_converter.h"
#include "misc.h"
#include <vespa/config/frt/protocol.h>
#include <vespa/vespalib/data/slime/slime.h>
namespace config {
ConfigValue::ConfigValue(StringVector lines, const vespalib::string & xxhash)
: _payload(),
_lines(std::move(lines)),
_xxhash64(xxhash)
{ }
ConfigValue::ConfigValue(StringVector lines)
: _payload(),
_lines(std::move(lines)),
_xxhash64(calculateContentXxhash64(_lines))
{ }
ConfigValue::ConfigValue()
: _payload(),
_lines(),
_xxhash64()
{ }
ConfigValue::ConfigValue(PayloadPtr payload, const vespalib::string & xxhash)
: _payload(std::move(payload)),
_lines(),
_xxhash64(xxhash)
{ }
ConfigValue::ConfigValue(const ConfigValue &) = default;
ConfigValue & ConfigValue::operator = (const ConfigValue &) = default;
ConfigValue::~ConfigValue() = default;
int
ConfigValue::operator==(const ConfigValue & rhs) const
{
return (_xxhash64.compare(rhs._xxhash64) == 0);
}
int
ConfigValue::operator!=(const ConfigValue & rhs) const
{
return (!(*this == rhs));
}
StringVector
ConfigValue::getLegacyFormat() const
{
StringVector lines;
if (_payload) {
const vespalib::slime::Inspector & payload(_payload->getSlimePayload());
PayloadConverter converter(payload);
lines = converter.convert();
} else {
lines = _lines;
}
return lines;
}
vespalib::string
ConfigValue::asJson() const {
if (_payload) {
const vespalib::slime::Inspector & payload(_payload->getSlimePayload());
return payload.toString();
} else {
return {};
}
}
void
ConfigValue::serializeV1(vespalib::slime::Cursor & cursor) const
{
// TODO: Remove v1 when we can bump disk format.
StringVector lines(getLegacyFormat());
for (size_t i = 0; i < lines.size(); i++) {
cursor.addString(vespalib::Memory(lines[i]));
}
}
void
ConfigValue::serializeV2(vespalib::slime::Cursor & cursor) const
{
if (_payload) {
copySlimeObject(_payload->getSlimePayload(), cursor);
}
}
}
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