Struct ZeroGuard 

pub struct ZeroGuard<'a>(/* private fields */);

Guard that zeroes memory when dropped

This struct provides a way to ensure that memory is zeroed when it goes out of scope, by automatically zeroing the contained buffer when the ZeroGuard is dropped.

Implementations

impl<'a> ZeroGuard<'a>

pub fn new(data: &'a mut [u8]) -> Self

Create a new guard that will zero the given data when dropped

pub fn data(&self) -> &[u8]

Get a reference to the protected data

pub fn data_mut(&mut self) -> &mut [u8]

Get a mutable reference to the protected data

Trait Implementations

impl Drop for ZeroGuard<'_>

fn drop(&mut self)

Executes the destructor for this type.