Struct sundials_sys::SUNMemoryHelper_Ops_

#[repr(C)]
pub struct SUNMemoryHelper_Ops_ {
    pub alloc: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, memptr: *mut SUNMemory, mem_size: usize, mem_type: SUNMemoryType, queue: *mut c_void) -> SUNErrCode>,
    pub dealloc: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, mem: SUNMemory, queue: *mut c_void) -> SUNErrCode>,
    pub copy: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, dst: SUNMemory, src: SUNMemory, mem_size: usize, queue: *mut c_void) -> SUNErrCode>,
    pub copyasync: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, dst: SUNMemory, src: SUNMemory, mem_size: usize, queue: *mut c_void) -> SUNErrCode>,
    pub getallocstats: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, mem_type: SUNMemoryType, num_allocations: *mut c_ulong, num_deallocations: *mut c_ulong, bytes_allocated: *mut usize, bytes_high_watermark: *mut usize) -> SUNErrCode>,
    pub clone: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper) -> SUNMemoryHelper>,
    pub destroy: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper) -> SUNErrCode>,
}

Fields

alloc: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, memptr: *mut SUNMemory, mem_size: usize, mem_type: SUNMemoryType, queue: *mut c_void) -> SUNErrCode>

dealloc: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, mem: SUNMemory, queue: *mut c_void) -> SUNErrCode>

copy: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, dst: SUNMemory, src: SUNMemory, mem_size: usize, queue: *mut c_void) -> SUNErrCode>

copyasync: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, dst: SUNMemory, src: SUNMemory, mem_size: usize, queue: *mut c_void) -> SUNErrCode>

getallocstats: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper, mem_type: SUNMemoryType, num_allocations: *mut c_ulong, num_deallocations: *mut c_ulong, bytes_allocated: *mut usize, bytes_high_watermark: *mut usize) -> SUNErrCode>

clone: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper) -> SUNMemoryHelper>

destroy: Option<unsafe extern "C" fn(arg1: SUNMemoryHelper) -> SUNErrCode>

Trait Implementations

impl Clone for SUNMemoryHelper_Ops_

fn clone(&self) -> SUNMemoryHelper_Ops_

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SUNMemoryHelper_Ops_

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

Formats the value using the given formatter.

impl Copy for SUNMemoryHelper_Ops_