Struct MemoryBudget 

pub struct MemoryBudget { /* private fields */ }

Implementations

impl MemoryBudget

pub fn new(caps: BudgetCapsSet) -> Arc<Self>

pub fn caps(&self, backend: BackendKind) -> BudgetCaps

pub fn current_usage(&self, backend: BackendKind) -> u64

pub fn available(&self, backend: BackendKind) -> u64

pub fn pressure(&self, backend: BackendKind, required: u64) -> BudgetPressure

pub fn try_reserve( self: &Arc<Self>, backend: BackendKind, bytes: u64, ) -> Result<BudgetReservation, Error>

pub fn register_pool( &self, backend: BackendKind, pool: &Arc<dyn EvictablePool>, ) -> PoolHandle

pub fn unregister_pool(&self, handle: PoolHandle)

pub fn register_pressure_callback( &self, cb: PressureCallback, ) -> PressureCallbackHandle

pub fn unregister_pressure_callback(&self, handle: PressureCallbackHandle)

Trait Implementations

impl Debug for MemoryBudget

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

Formats the value using the given formatter.