Struct ZeroizeGuard 

pub struct ZeroizeGuard<'a, T>
where
    T: Zeroize,
{ /* private fields */ }

Guard type that ensures a value is zeroized when dropped

This is useful for ensuring cleanup happens even in the presence of early returns or panics.

Implementations

impl<'a, T> ZeroizeGuard<'a, T>

where T: Zeroize,

pub fn new(value: &'a mut T) -> ZeroizeGuard<'a, T>

Create a new zeroize guard for the given value

Trait Implementations

impl<T> Deref for ZeroizeGuard<'_, T>

where T: Zeroize,

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &<ZeroizeGuard<'_, T> as Deref>::Target

Dereferences the value.

impl<T> DerefMut for ZeroizeGuard<'_, T>

where T: Zeroize,

fn deref_mut(&mut self) -> &mut <ZeroizeGuard<'_, T> as Deref>::Target

Mutably dereferences the value.

impl<T> Drop for ZeroizeGuard<'_, T>

where T: Zeroize,

fn drop(&mut self)

Executes the destructor for this type.