pub enum InstanceAllocationStrategy {
OnDemand,
Pooling(PoolingAllocationConfig),
}
Expand description
Represents the module instance allocation strategy to use.
Variants§
OnDemand
The on-demand instance allocation strategy.
Resources related to a module instance are allocated at instantiation time and
immediately deallocated when the Store
referencing the instance is dropped.
This is the default allocation strategy for Wasmtime.
Pooling(PoolingAllocationConfig)
The pooling instance allocation strategy.
A pool of resources is created in advance and module instantiation reuses resources
from the pool. Resources are returned to the pool when the Store
referencing the instance
is dropped.
Implementations§
source§impl InstanceAllocationStrategy
impl InstanceAllocationStrategy
sourcepub fn pooling() -> InstanceAllocationStrategy
pub fn pooling() -> InstanceAllocationStrategy
The default pooling instance allocation strategy.
Trait Implementations§
source§impl Clone for InstanceAllocationStrategy
impl Clone for InstanceAllocationStrategy
source§fn clone(&self) -> InstanceAllocationStrategy
fn clone(&self) -> InstanceAllocationStrategy
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Default for InstanceAllocationStrategy
impl Default for InstanceAllocationStrategy
source§fn default() -> InstanceAllocationStrategy
fn default() -> InstanceAllocationStrategy
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for InstanceAllocationStrategy
impl RefUnwindSafe for InstanceAllocationStrategy
impl Send for InstanceAllocationStrategy
impl Sync for InstanceAllocationStrategy
impl Unpin for InstanceAllocationStrategy
impl UnwindSafe for InstanceAllocationStrategy
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more