Struct web3::signing::SecretKeyRef

pub struct SecretKeyRef<'a> { /* fields omitted */ }

A SecretKey reference wrapper.

A wrapper around secp256k1::SecretKey reference, which enables it to be used in methods expecting Key capabilities.

Implementations

impl<'a> SecretKeyRef<'a>

pub fn new(key: &'a SecretKey) -> Self

A simple wrapper around a reference to SecretKey which allows it to be usable for signing.

Methods from Deref<Target = SecretKey>

pub fn as_ptr(&self) -> *const u8

Converts the object to a raw pointer for FFI interfacing

pub fn as_ref(&self) -> &[u8; 32]

Gets a reference to the underlying array

pub fn len(&self) -> usize

Returns the length of the object as an array

pub fn is_empty(&self) -> bool

Returns whether the object as an array is empty

Trait Implementations

impl<'a> Deref for SecretKeyRef<'a>

type Target = SecretKey

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a> From<&'a SecretKey> for SecretKeyRef<'a>

fn from(key: &'a SecretKey) -> Self

Performs the conversion.