Enum NodeParamUpdate 

pub enum NodeParamUpdate {
    Kernel {
        function_name: Option<String>,
        config: KernelConfig,
    },
    Memset {
        value: u8,
    },
}

A parameter-only update to a single instantiated node.

Each variant matches the NodeKind it updates; applying an update whose variant does not match the target node’s kind is rejected. Parameters that affect topology or resource sizing (buffer counts, transfer sizes) are intentionally not updatable here — those require re-instantiation.

Variants

Kernel

New launch configuration for a kernel node. The function name may change (CUDA permits swapping the kernel function on update) but the node must already be a NodeKind::KernelLaunch.

Fields

function_name: Option<String>

Optional new function name (None keeps the existing one).

config: KernelConfig

New grid/block/shared-memory configuration.

Memset

New fill value for a memset node. The size is fixed at instantiation and may not change.

Fields

value: u8

New byte fill value.

Implementations

impl NodeParamUpdate

pub fn target_tag(&self) -> &'static str

Returns a short tag describing which kind this update targets.

Trait Implementations

impl Clone for NodeParamUpdate

fn clone(&self) -> NodeParamUpdate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeParamUpdate

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

Formats the value using the given formatter.

impl PartialEq for NodeParamUpdate

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NodeParamUpdate