Enum MemoryConfiguration 

pub enum MemoryConfiguration {
    Adaptive,
    SubSlices,
    ExclusivePages,
    Custom {
        pool_options: Vec<MemoryPoolOptions>,
    },
}

High level configuration of memory management.

Variants

Adaptive

Opt-in workload-sized pages with relocation of unpinned live allocations. Resolved resources and native graphs keep their addresses fixed.

SubSlices

The default preset, which uses pools that allocate sub slices.

ExclusivePages

Default preset for using exclusive pages. This can be necessary for backends don’t support sub-slices.

Custom

Custom settings.

Fields

pool_options: Vec<MemoryPoolOptions>

Options for each pool to construct. When allocating, the first possible pool will be picked for an allocation.

Implementations

impl MemoryConfiguration

pub fn is_adaptive(&self) -> bool

Whether workload-sized relocatable pages are explicitly enabled.

pub fn uses_subslices(&self) -> bool

Whether this preset uses sliced pages rather than a whole device heap. Custom pools retain their explicitly supplied page sizes.

Trait Implementations

impl Clone for MemoryConfiguration

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MemoryConfiguration

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

Formats the value using the given formatter.

impl Default for MemoryConfiguration

fn default() -> Self

Returns the “default value” for a type.