Enum DeviceMemoryManagerBase 

pub enum DeviceMemoryManagerBase {
    CudaAsync {
        initial_pool_size: Option<usize>,
        release_threshold: Option<usize>,
    },
    Pool {
        initial_pool_size: usize,
        maximum_pool_size: Option<usize>,
    },
}

Physical base used by the process-local device memory manager.

Variants

CudaAsync

Use CUDA’s stream-ordered async memory pool.

Fields

initial_pool_size: Option<usize>

Initial pool size in bytes; None or zero selects RMM’s default.

release_threshold: Option<usize>

Pool release threshold in bytes; None or usize::MAX selects RMM’s default.

Pool

Use RMM’s pool resource around the raw CUDA resource.

Fields

initial_pool_size: usize

Initial RMM pool size in bytes.

maximum_pool_size: Option<usize>

Maximum RMM pool size in bytes; None or zero selects the native default.

Trait Implementations

impl Clone for DeviceMemoryManagerBase

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceMemoryManagerBase

impl Debug for DeviceMemoryManagerBase

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

Formats the value using the given formatter.

impl Default for DeviceMemoryManagerBase

fn default() -> Self

Returns the “default value” for a type.

impl Eq for DeviceMemoryManagerBase

impl PartialEq for DeviceMemoryManagerBase

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DeviceMemoryManagerBase