lmp::tensor::Storage Class Reference

Low-level data manager for Tensor and TensorImpl. More...

#include <storage.hpp>

Classes
class	StorageImpl

Public Member Functions
	Storage (size_t byte_size, DeviceType device)
void *	data () const noexcept
size_t	byte_size () const noexcept
DeviceType	device () const noexcept
void	resize (size_t nsize)

Friends
std::ostream &	operator<< (std::ostream &os, const Storage &obj)

Detailed Description

Low-level data manager for Tensor and TensorImpl.

Storage is what manages the lifetime of the data that Tensor points to, in the form of an array of bytes.

Storage maintains three core properties:

• A DataPtr containing the raw data pointer and its associated deleter
• The allocated size in bytes
• The target device type (CPU, CUDA, etc.)

Note

Storage is type-agnostic and operates solely on raw bytes (a void*). Type information is maintained at the Tensor/TensorImpl level, in the form of DataType. Data interpretation must be handled using LMP_DISPATCH_ALL_TYPES at higher levels.

Warning

Direct manipulation of Storage should be avoided in user code. Use Tensor operations instead for type-safe data access and manipulation.

See also

Tensor, DataPtr

---

The documentation for this class was generated from the following files:

• include/lamppp/tensor/storage.hpp
• src/tensor/storage.cpp