Skip to main content

GrantReleaser

graphos_common::memory::buffer

Trait GrantReleaser 

Source 
pub trait GrantReleaser: Send + Sync {
    // Required methods
    fn release(&self, size: usize, region: MemoryRegion);
    fn try_allocate_raw(&self, size: usize, region: MemoryRegion) -> bool;
}
Expand description

Trait for releasing memory grants.

This allows the MemoryGrant to release memory without directly depending on the full BufferManager type.

Required Methods§

Source

fn release(&self, size: usize, region: MemoryRegion)

Releases memory back to the manager.

Source

fn try_allocate_raw(&self, size: usize, region: MemoryRegion) -> bool

Tries to allocate additional memory (for resize operations).

Implementors§