HandleAllocator

distill_loader::storage

Trait HandleAllocator 

Source 
pub trait HandleAllocator:
    Send
    + Sync
    + 'static {
    // Required methods
    fn alloc(&self) -> LoadHandle;
    fn free(&self, handle: LoadHandle);
}
Expand description

Allocates LoadHandles for Loader implementations.

Required Methods§

Source

fn alloc(&self) -> LoadHandle

Allocates a LoadHandle for use by a crate::loader::Loader. The same LoadHandle must not be returned by this function until it has been passed to free. NOTE: The most significant bit of the u64 in the LoadHandle returned MUST be unset, as it is reserved for indicating whether the handle is indirect or not.

Source

fn free(&self, handle: LoadHandle)

Frees a LoadHandle, allowing the handle to be returned by a future alloc call.

Implementors§