Struct executorch_sys::torch::executor::MemoryAllocator

#[repr(C, align(8))]
pub struct MemoryAllocator {
    pub _bindgen_opaque_blob: [u64; 5],
}

A class that does simple allocation based on a size and returns the pointer to the memory address. It bookmarks a buffer with certain size. The allocation is simply checking space and growing the cur_ pointer with each allocation request.

Simple example:

// User allocates a 100 byte long memory in the heap. uint8_t* memory_pool = malloc(100 * sizeof(uint8_t)); MemoryAllocator allocator(100, memory_pool) // Pass allocator object in the Executor

Underneath the hood, ExecuTorch will call allocator.allocate() to keep iterating cur_ pointer

Fields

_bindgen_opaque_blob: [u64; 5]

Trait Implementations

impl Debug for MemoryAllocator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.