void ReadDecimal(ignite::impl::binary::BinaryReaderImpl& reader, common::Decimal& decimal)
{
int8_t hdr = reader.ReadInt8();
assert(hdr == ignite::impl::binary::IGNITE_TYPE_DECIMAL);
int32_t scale = reader.ReadInt32();
int32_t len = reader.ReadInt32();
std::vector<int8_t> mag;
mag.resize(len);
impl::binary::BinaryUtils::ReadInt8Array(reader.GetStream(), mag.data(), static_cast<int32_t>(mag.size()));
int32_t sign = 1;
if (mag[0] < 0)
{
mag[0] &= 0x7F;
sign = -1;
}
common::Decimal res(mag.data(), static_cast<int32_t>(mag.size()), scale, sign);
decimal.Swap(res);
}
virtual void ProcessOutput(ignite::impl::binary::BinaryReaderImpl& reader)
{
Timestamp commitTime = reader.ReadTopObject<Timestamp>();
Timestamp rollbackTime = reader.ReadTopObject<Timestamp>();
int32_t commits = reader.ReadInt32();
int32_t rollbacks = reader.ReadInt32();
val = TransactionMetrics(commitTime, rollbackTime, commits, rollbacks);
}
void ResultPage::Read(ignite::impl::binary::BinaryReaderImpl& reader)
{
last = reader.ReadBool();
size = reader.ReadInt32();
ignite::impl::interop::InteropInputStream& stream = *reader.GetStream();
int32_t dataToRead = stream.Remaining();
data.Length(dataToRead);
if (dataToRead)
{
data.Reallocate(dataToRead);
reader.GetStream()->ReadInt8Array(data.Data(), dataToRead);
}
}
void ReadString(ignite::impl::binary::BinaryReaderImpl& reader, std::string& str)
{
int32_t strLen = reader.ReadString(0, 0);
if (!strLen)
{
str.clear();
char dummy;
reader.ReadString(&dummy, sizeof(dummy));
}
else
{
str.resize(strLen);
reader.ReadString(&str[0], static_cast<int32_t>(str.size()));
}
}
