Struct CudaArgPacker 

pub struct CudaArgPacker { /* private fields */ }

Packs kernel arguments into the void** array expected by cuLaunchKernel.

Each argument’s value is stored as raw bytes in values. After visiting all args, as_ptrs() returns a mutable slice of *mut c_void pointing into those buffers — the slice lifetime is tied to self.

Implementations

impl CudaArgPacker

pub fn new() -> Self

Creates an empty argument packer.

Trait Implementations

impl ArgVisitor for CudaArgPacker

fn visit_ptr(&mut self, ptr: *mut c_void)

Visits a raw pointer argument.

fn visit_bool(&mut self, val: bool)

Visits a bool argument.

fn visit_i8(&mut self, val: i8)

Visits an i8 argument.

fn visit_i16(&mut self, val: i16)

Visits an i16 argument.

fn visit_i32(&mut self, val: i32)

Visits an i32 argument.

fn visit_i64(&mut self, val: i64)

Visits an i64 argument.

fn visit_u8(&mut self, val: u8)

Visits a u8 argument.

fn visit_u16(&mut self, val: u16)

Visits a u16 argument.

fn visit_u32(&mut self, val: u32)

Visits a u32 argument.

fn visit_u64(&mut self, val: u64)

Visits a u64 argument.

fn visit_f32(&mut self, val: f32)

Visits an f32 argument.

fn visit_f64(&mut self, val: f64)

Visits an f64 argument.

impl Default for CudaArgPacker

fn default() -> Self

Returns the “default value” for a type.