Enum KeyringIo 

pub enum KeyringIo {
    Read(Result<SecretString, KeyringEntry>),
    Write(Result<(), (KeyringEntry, SecretString)>),
    Delete(Result<(), KeyringEntry>),
}

The keyring I/O request enum, emitted by coroutines and processed by runtimes.

Represents all the possible I/O requests that a stream coroutine can emit. Runtimes should be able to handle all variants.

Variants

Read(Result<SecretString, KeyringEntry>)

I/O for reading a secret from a keyring entry.

Input: keyring entry

Output: secret string

Write(Result<(), (KeyringEntry, SecretString)>)

I/O for saving a keyring entry secret.

Input: keyring entry with secret string

Output: none

Delete(Result<(), KeyringEntry>)

I/O for deleting a keyring entry.

Input: keyring entry

Output: none

Trait Implementations

impl Clone for KeyringIo

fn clone(&self) -> KeyringIo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyringIo

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

Formats the value using the given formatter.