Indexer.h

#pragma once
 
#include <iolink/DataType.h>
#include <iolink/MemoryLayout.h>
#include <iolink/VectorX.h>
 
namespace iolink
{
 
class IOLINK_API Indexer final
{
public:
  Indexer();
 
  Indexer(const VectorXu64& shape, const VectorXu64& stride, const VectorXu64& layout);
 
  Indexer(const VectorXu64& shape, const VectorXu64& stride, MemoryLayout standardLayout);
 
  Indexer(const VectorXu64& shape, const VectorXu64& layout);
 
  Indexer(const VectorXu64& shape, MemoryLayout standardLayout);
 
  explicit Indexer(const VectorXu64& shape);
 
  Indexer(const VectorXu64& shape, DataType dtype);
 
  Indexer(const VectorXu64& shape, DataType dtype, MemoryLayout standardLayout);
 
  Indexer(const VectorXu64& shape, DataType dtype, const VectorXu64& byteStride);
 
  Indexer(const VectorXu64& shape, DataType dtype, const VectorXu64& byteStride, const VectorXu64& layout);
 
  Indexer(const Indexer& other);
  Indexer& operator=(const Indexer& other);
 
  Indexer(Indexer&& other) noexcept;
  Indexer& operator=(Indexer&& other) noexcept;
 
  ~Indexer();
 
  bool operator==(const Indexer& other) const;
  bool operator!=(const Indexer& other) const;
 
  size_t dimensionCount() const;
 
  const VectorXu64& shape() const;
 
  DataType dtype() const;
 
  const VectorXu64& stride() const;
 
  const VectorXu64& byteStride() const;
 
  const VectorXu64& layout() const;
 
  size_t shape(size_t index) const;
 
  size_t stride(size_t index) const;
 
  size_t byteStride(size_t index) const;
 
  size_t layout(size_t index) const;
 
  size_t elementCount() const;
 
  size_t byteCount() const;
 
  size_t offset(const VectorXu64& index) const;
 
  size_t byteOffset(const VectorXu64& index) const;
 
  bool isContinuous() const;
 
private:
  class Private;
  Private* m_private;
};
 
} // end namespace iolink