Struct MemoryStore 

pub struct MemoryStore { /* private fields */ }

An in-memory CredentialStore, for tests and for callers that want the keychain code paths without a keychain.

Implementations

impl MemoryStore

pub fn new() -> Self

An empty store.

Trait Implementations

impl CredentialStore for MemoryStore

fn get(&self, account: &str) -> Result<Option<String>, String>

The stored secret for account, or None if there is none.

fn set(&self, account: &str, secret: &str) -> Result<(), String>

Store secret under account, replacing anything already there.

fn delete(&self, account: &str) -> Result<bool, String>

Remove account, reporting whether anything was actually removed, so a caller can clean up unconditionally.

fn read_all(&self, accounts: &[String]) -> BTreeMap<String, String>

Every one of accounts that is present, with its secret.

impl Debug for MemoryStore

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

Formats the value using the given formatter.

impl Default for MemoryStore

fn default() -> MemoryStore

Returns the “default value” for a type.