Struct MemoryRegistry 

pub struct MemoryRegistry { /* private fields */ }

Perform memory region allocation by reusing system memory.

Implementations

impl MemoryRegistry

pub fn alloc( &mut self, min_size: usize, tag: Option<&str>, ) -> Option<MemoryRegion>

Allocate a MemoryRegion from the MemoryRegistry, actual size may be larger than min_size.

pub fn alloc_with_free( &mut self, min_size: usize, tag: Option<&str>, free: impl FnOnce() + 'static, ) -> Option<MemoryRegion>

pub fn maintain(&mut self)

Trait Implementations

impl Default for MemoryRegistry

fn default() -> MemoryRegistry

Returns the “default value” for a type.