ceph/src/arrow/csharp/src/Apache.Arrow/Flatbuf/Types/Decimal.cs

   1 // <auto-generated>
   2 //  automatically generated by the FlatBuffers compiler, do not modify
   3 // </auto-generated>
   4
   5 namespace Apache.Arrow.Flatbuf
   6 {
   7
   8 using global::System;
   9 using global::FlatBuffers;
  10
  11 /// Exact decimal value represented as an integer value in two's
  12 /// complement. Currently only 128-bit (16-byte) and 256-bit (32-byte) integers
  13 /// are used. The representation uses the endianness indicated
  14 /// in the Schema.
  15 internal struct Decimal: IFlatbufferObject
  16 {
  17   private Table __p;
  18   public ByteBuffer ByteBuffer { get { return __p.bb; } }
  19   public static Decimal GetRootAsDecimal(ByteBuffer _bb) { return GetRootAsDecimal(_bb, new Decimal()); }
  20   public static Decimal GetRootAsDecimal(ByteBuffer _bb, Decimal obj) { return (obj.__assign(_bb.GetInt(_bb.Position) + _bb.Position, _bb)); }
  21   public void __init(int _i, ByteBuffer _bb) { __p.bb_pos = _i; __p.bb = _bb; }
  22   public Decimal __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }
  23
  24   /// Total number of decimal digits
  25   public int Precision { get { int o = __p.__offset(4); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int)0; } }
  26   /// Number of digits after the decimal point "."
  27   public int Scale { get { int o = __p.__offset(6); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int)0; } }
  28   /// Number of bits per value. The only accepted widths are 128 and 256.
  29   /// We use bitWidth for consistency with Int::bitWidth.
  30   public int BitWidth { get { int o = __p.__offset(8); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int)128; } }
  31
  32   public static Offset<Decimal> CreateDecimal(FlatBufferBuilder builder,
  33       int precision = 0,
  34       int scale = 0,
  35       int bitWidth = 128) {
  36     builder.StartObject(3);
  37     Decimal.AddBitWidth(builder, bitWidth);
  38     Decimal.AddScale(builder, scale);
  39     Decimal.AddPrecision(builder, precision);
  40     return Decimal.EndDecimal(builder);
  41   }
  42
  43   public static void StartDecimal(FlatBufferBuilder builder) { builder.StartObject(3); }
  44   public static void AddPrecision(FlatBufferBuilder builder, int precision) { builder.AddInt(0, precision, 0); }
  45   public static void AddScale(FlatBufferBuilder builder, int scale) { builder.AddInt(1, scale, 0); }
  46   public static void AddBitWidth(FlatBufferBuilder builder, int bitWidth) { builder.AddInt(2, bitWidth, 128); }
  47   public static Offset<Decimal> EndDecimal(FlatBufferBuilder builder) {
  48     int o = builder.EndObject();
  49     return new Offset<Decimal>(o);
  50   }
  51 };
  52
  53
  54 }