Struct opencv::core::SparseMat_Hdr

pub struct SparseMat_Hdr { /* private fields */ }

the sparse matrix header

Implementations

impl SparseMat_Hdr

pub fn new(_sizes: &[i32], _type: i32) -> Result<SparseMat_Hdr>

Trait Implementations

impl Boxed for SparseMat_Hdr

unsafe fn from_raw(ptr: *mut c_void) -> Self

Wrap the specified raw pointer

fn into_raw(self) -> *mut c_void

Return an the underlying raw pointer while consuming this wrapper.

fn as_raw(&self) -> *const c_void

Return the underlying raw pointer.

fn as_raw_mut(&mut self) -> *mut c_void

Return the underlying mutable raw pointer

impl Drop for SparseMat_Hdr

fn drop(&mut self)

Executes the destructor for this type.

impl SparseMat_HdrTrait for SparseMat_Hdr

fn as_raw_mut_SparseMat_Hdr(&mut self) -> *mut c_void

fn set_refcount(&mut self, val: i32)

fn set_dims(&mut self, val: i32)

fn set_value_offset(&mut self, val: i32)

fn set_node_size(&mut self, val: size_t)

fn set_node_count(&mut self, val: size_t)

fn set_free_list(&mut self, val: size_t)

fn set_pool(&mut self, val: Vector<u8>)

fn set_hashtab(&mut self, val: Vector<size_t>)

fn size(&mut self) -> &mut [i32; 32]

fn clear(&mut self) -> Result<()>

impl SparseMat_HdrTraitConst for SparseMat_Hdr

fn as_raw_SparseMat_Hdr(&self) -> *const c_void

fn refcount(&self) -> i32

fn dims(&self) -> i32

fn value_offset(&self) -> i32

fn node_size(&self) -> size_t

fn node_count(&self) -> size_t

fn free_list(&self) -> size_t

fn pool(&self) -> Vector<u8>

fn hashtab(&self) -> Vector<size_t>

impl Send for SparseMat_Hdr