Struct hyperscan::ScratchRef

pub struct ScratchRef(_);

A borrowed reference to a Scratch.

Implementations

impl ScratchRef

pub fn size(&self) -> Result<usize>

Provides the size of the given scratch space.

Trait Implementations

impl AsMut<ScratchRef> for Scratch

fn as_mut(&mut self) -> &mut ScratchRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<ScratchRef> for Scratch

fn as_ref(&self) -> &ScratchRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<ScratchRef> for Scratch

fn borrow(&self) -> &ScratchRef

Immutably borrows from an owned value.

impl BorrowMut<ScratchRef> for Scratch

fn borrow_mut(&mut self) -> &mut ScratchRef

Mutably borrows from an owned value.

impl ForeignTypeRef for ScratchRef

type CType = hs_scratch

The raw C type.

unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self

Constructs a shared instance of this type from its raw type.

unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self

Constructs a mutable reference of this type from its raw type.

fn as_ptr(&self) -> *mut Self::CType

Returns a raw pointer to the wrapped value.

impl ToOwned for ScratchRef

type Owned = Scratch

The resulting type after obtaining ownership.

fn to_owned(&self) -> Scratch

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.

impl Send for ScratchRef