csharp/src/Apache.Arrow/Flatbuf/Tensor.cs

// <auto-generated>
//  automatically generated by the FlatBuffers compiler, do not modify
// </auto-generated>

namespace Apache.Arrow.Flatbuf
{

using global::System;
using global::FlatBuffers;

internal struct Tensor : IFlatbufferObject
{
  private Table __p;
  public ByteBuffer ByteBuffer { get { return __p.bb; } }
  public static Tensor GetRootAsTensor(ByteBuffer _bb) { return GetRootAsTensor(_bb, new Tensor()); }
  public static Tensor GetRootAsTensor(ByteBuffer _bb, Tensor obj) { return (obj.__assign(_bb.GetInt(_bb.Position) + _bb.Position, _bb)); }
  public void __init(int _i, ByteBuffer _bb) { __p.bb_pos = _i; __p.bb = _bb; }
  public Tensor __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }

  public Type TypeType { get { int o = __p.__offset(4); return o != 0 ? (Type)__p.bb.Get(o + __p.bb_pos) : Flatbuf.Type.NONE; } }
  /// The type of data contained in a value cell. Currently only fixed-width
  /// value types are supported, no strings or nested types
  public TTable? Type<TTable>() where TTable : struct, IFlatbufferObject { int o = __p.__offset(6); return o != 0 ? (TTable?)__p.__union<TTable>(o) : null; }
  /// The dimensions of the tensor, optionally named
  public TensorDim? Shape(int j) { int o = __p.__offset(8); return o != 0 ? (TensorDim?)(new TensorDim()).__assign(__p.__indirect(__p.__vector(o) + j * 4), __p.bb) : null; }
  public int ShapeLength { get { int o = __p.__offset(8); return o != 0 ? __p.__vector_len(o) : 0; } }
  /// Non-negative byte offsets to advance one value cell along each dimension
  public long Strides(int j) { int o = __p.__offset(10); return o != 0 ? __p.bb.GetLong(__p.__vector(o) + j * 8) : (long)0; }
  public int StridesLength { get { int o = __p.__offset(10); return o != 0 ? __p.__vector_len(o) : 0; } }
#if ENABLE_SPAN_T
  public Span<byte> GetStridesBytes() { return __p.__vector_as_span(10); }
#else
  public ArraySegment<byte>? GetStridesBytes() { return __p.__vector_as_arraysegment(10); }
#endif
  public long[] GetStridesArray() { return __p.__vector_as_array<long>(10); }
  /// The location and size of the tensor's data
  public Buffer? Data { get { int o = __p.__offset(12); return o != 0 ? (Buffer?)(new Buffer()).__assign(o + __p.bb_pos, __p.bb) : null; } }

  public static void StartTensor(FlatBufferBuilder builder) { builder.StartObject(5); }
  public static void AddTypeType(FlatBufferBuilder builder, Type typeType) { builder.AddByte(0, (byte)typeType, 0); }
  public static void AddType(FlatBufferBuilder builder, int typeOffset) { builder.AddOffset(1, typeOffset, 0); }
  public static void AddShape(FlatBufferBuilder builder, VectorOffset shapeOffset) { builder.AddOffset(2, shapeOffset.Value, 0); }
  public static VectorOffset CreateShapeVector(FlatBufferBuilder builder, Offset<TensorDim>[] data) { builder.StartVector(4, data.Length, 4); for (int i = data.Length - 1; i >= 0; i--) builder.AddOffset(data[i].Value); return builder.EndVector(); }
  public static VectorOffset CreateShapeVectorBlock(FlatBufferBuilder builder, Offset<TensorDim>[] data) { builder.StartVector(4, data.Length, 4); builder.Add(data); return builder.EndVector(); }
  public static void StartShapeVector(FlatBufferBuilder builder, int numElems) { builder.StartVector(4, numElems, 4); }
  public static void AddStrides(FlatBufferBuilder builder, VectorOffset stridesOffset) { builder.AddOffset(3, stridesOffset.Value, 0); }
  public static VectorOffset CreateStridesVector(FlatBufferBuilder builder, long[] data) { builder.StartVector(8, data.Length, 8); for (int i = data.Length - 1; i >= 0; i--) builder.AddLong(data[i]); return builder.EndVector(); }
  public static VectorOffset CreateStridesVectorBlock(FlatBufferBuilder builder, long[] data) { builder.StartVector(8, data.Length, 8); builder.Add(data); return builder.EndVector(); }
  public static void StartStridesVector(FlatBufferBuilder builder, int numElems) { builder.StartVector(8, numElems, 8); }
  public static void AddData(FlatBufferBuilder builder, Offset<Buffer> dataOffset) { builder.AddStruct(4, dataOffset.Value, 0); }
  public static Offset<Tensor> EndTensor(FlatBufferBuilder builder) {
    int o = builder.EndObject();
    return new Offset<Tensor>(o);
  }
  public static void FinishTensorBuffer(FlatBufferBuilder builder, Offset<Tensor> offset) { builder.Finish(offset.Value); }
  public static void FinishSizePrefixedTensorBuffer(FlatBufferBuilder builder, Offset<Tensor> offset) { builder.FinishSizePrefixed(offset.Value); }
};


}