Struct UserRegistry 

pub struct UserRegistry {
    pub users: Vec<UserRegistryEntry>,
}

The shared user registry (committed to git, append-only).

Fields

users: Vec<UserRegistryEntry>

Implementations

impl UserRegistry

pub fn next_user_id(&self) -> u32

Get the next available user ID.

pub fn register(&mut self, name: String, email: Option<String>) -> u32

Register a new user. Returns the assigned user ID.

pub fn find_by_name(&self, name: &str) -> Option<&UserRegistryEntry>

Find a user by name.

Trait Implementations

impl Clone for UserRegistry

fn clone(&self) -> UserRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UserRegistry

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

Formats the value using the given formatter.

impl Default for UserRegistry

fn default() -> UserRegistry

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UserRegistry

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UserRegistry

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.