Struct CudaMemPoolBuilder 

pub struct CudaMemPoolBuilder { /* private fields */ }

Builder for creating a CUDA memory pool with configurable parameters.

Example

let pool = CudaMemPoolBuilder::new(context, 64 * 1024 * 1024) // 64 MiB reserve
    .release_threshold(32 * 1024 * 1024) // 32 MiB release threshold
    .build()?;

Implementations

impl CudaMemPoolBuilder

pub fn new(context: Arc<CudaContext>, reserve_size: usize) -> Self

Create a new builder with the required reserve size.

Arguments

• context - CUDA context for the device
• reserve_size - Number of bytes to pre-allocate to warm the pool

pub fn release_threshold(self, threshold: u64) -> Self

Set the release threshold for the pool.

Memory above this threshold is returned to the system when freed. If not set, no release threshold is configured (CUDA default behavior).

pub fn build(self) -> Result<CudaMemPool>

Build the CUDA memory pool.

This will:

1. Create the pool
2. Set the release threshold if configured
3. Pre-allocate and free memory to warm the pool