Struct SecretValue 

pub struct SecretValue { /* private fields */ }

Secret value (zeroized on drop when crypto feature is enabled)

Implementations

impl SecretValue

pub fn new(value: impl Into<Vec<u8>>) -> Self

Create a new secret value

pub fn from_string(s: impl Into<String>) -> Self

Create from a string

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

Get the value as bytes

pub fn as_str(&self) -> Option<&str>

Get the value as a string (if valid UTF-8)

pub fn len(&self) -> usize

Get the length

pub fn is_empty(&self) -> bool

Check if empty

Trait Implementations

impl Clone for SecretValue

fn clone(&self) -> SecretValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecretValue

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

Formats the value using the given formatter.

impl Drop for SecretValue

fn drop(&mut self)

Executes the destructor for this type.