temporary_buffer.h

namespace onnx_light

Alias that makes onnx-light headers compatible with code that references ONNX_LIGHT_NAMESPACE (the macro used in the standard onnx package).

Set to ONNX_LIGHT_NAMESPACE so both names resolve to the same namespace.

Symbol-visibility attribute for the public onnx-light C++ API.

Maps the upstream compatibility macro to onnx-light’s explicit proto ABI annotation. This keeps declarations from vendored ONNX headers visible when lib_onnx_proto uses hidden visibility by default.

Namespace alias so that ONNX C++ code (and consumers such as onnxruntime) that refers to the literal onnx namespace — rather than the ONNX_NAMESPACE macro — resolves to the onnx-light namespace. The standard onnx package lives in namespace onnx; onnx-light uses onnx_light (via ONNX_LIGHT_NAMESPACE), so this alias keeps onnx-light a true drop-in. It is only introduced when the onnx-light namespace differs from onnx.

namespace core

namespace runtime

namespace detail

template<typename T>
struct TemporaryTypedBuffer

#include <temporary_buffer.h>

Public Functions

inline TemporaryTypedBuffer(std::size_t count, RawBufferAllocator *buffer_allocator, const char *name)

TemporaryTypedBuffer(const TemporaryTypedBuffer&) = delete

TemporaryTypedBuffer &operator=(const TemporaryTypedBuffer&) = delete

inline ~TemporaryTypedBuffer()

inline T *data()

Returns a pointer to the temporary storage.

The constructor has already completed successfully, so either the allocator-backed buffer or the fallback vector storage is available.

Returns: Pointer to the temporary storage.

inline void CopyFromBytes(const std::uint8_t *bytes)

Copies size elements from raw input bytes into the temporary storage.

Args: bytes: Raw input bytes to copy from.

Public Members

std::vector<T, DefaultInitAllocator<T>> fallback

RawBufferAllocator *allocator = nullptr

RawBuffer *buffer = nullptr

std::size_t size = 0