public ReferenceTypePrimitive(
Thrift.Type thriftType,
Thrift.ConvertedType?thriftAnnotation = null,
int?bitWidth = null) :
base(typeof(TSystemType), thriftType, thriftAnnotation, bitWidth)
{
}
public TypePrimitive(Type systemType,
Thrift.Type thriftType,
Thrift.ConvertedType?thriftAnnotation = null,
int?bitWidth = null)
{
SystemType = systemType ?? throw new ArgumentNullException(nameof(systemType));
ThriftType = thriftType;
ThriftAnnotation = thriftAnnotation;
BitWidth = bitWidth;
}
public Thrift.ColumnChunk CreateColumnChunk(CompressionMethod compression, Stream output, Thrift.Type columnType, List <string> path, int valuesCount)
{
Thrift.CompressionCodec codec = DataFactory.GetThriftCompression(compression);
var chunk = new Thrift.ColumnChunk();
long startPos = output.Position;
chunk.File_offset = startPos;
chunk.Meta_data = new Thrift.ColumnMetaData();
chunk.Meta_data.Num_values = valuesCount;
chunk.Meta_data.Type = columnType;
chunk.Meta_data.Codec = codec;
chunk.Meta_data.Data_page_offset = startPos;
chunk.Meta_data.Encodings = new List <Thrift.Encoding>
{
Thrift.Encoding.RLE,
Thrift.Encoding.BIT_PACKED,
Thrift.Encoding.PLAIN
};
chunk.Meta_data.Path_in_schema = path;
chunk.Meta_data.Statistics = new Thrift.Statistics();
return(chunk);
}
public BasicPrimitiveDataTypeHandler(DataType dataType, Thrift.Type thriftType, Thrift.ConvertedType?convertedType = null)
: base(dataType, thriftType, convertedType)
{
}
public BasicDataTypeHandler(DataType dataType, Thrift.Type thriftType, Thrift.ConvertedType?convertedType = null)
{
DataType = dataType;
_thriftType = thriftType;
_convertedType = convertedType;
}
public TypeTag(Thrift.Type ptype, Thrift.ConvertedType?convertedType)
{
PType = ptype;
ConvertedType = convertedType;
}
public BasicDataType(Thrift.Type thriftType, Thrift.ConvertedType?convertedType = null, int?bitWidth = null)
{
_thriftType = thriftType;
_convertedType = convertedType;
_bitWidth = bitWidth;
}
