Struct NicknameMap 

pub struct NicknameMap {
    pub v: u32,
    pub names: BTreeMap<String, String>,
}

npub → nickname. A map rather than a list so a rename replaces rather than duplicates, and so the wire form stays stable under reordering.

Fields

v: u32

names: BTreeMap<String, String>

Implementations

impl NicknameMap

pub fn from_json(s: &str) -> Self

pub fn to_json(&self) -> String

pub fn set(&mut self, npub: &str, name: &str) -> Result<(), String>

An empty nickname CLEARS the entry — that is how the UI expresses “remove this nickname”, and keeping a blank would republish it forever.

Trait Implementations

impl Clone for NicknameMap

fn clone(&self) -> NicknameMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NicknameMap

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

Formats the value using the given formatter.

impl Default for NicknameMap

fn default() -> NicknameMap

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NicknameMap

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for NicknameMap

impl PartialEq for NicknameMap

fn eq(&self, other: &NicknameMap) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for NicknameMap

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for NicknameMap