Struct TokenAliases 

pub struct TokenAliases { /* private fields */ }

Collection of token aliases.

Implementations

impl TokenAliases

pub fn aliases_path() -> Option<PathBuf>

Returns the path to the token aliases file.

pub fn load() -> Self

Loads token aliases from disk.

pub fn save(&self) -> Result<()>

Saves token aliases to disk.

pub fn add(&mut self, alias: &str, chain: &str, address: &str, name: &str)

Adds or updates a token alias.

Arguments

• alias - The friendly name/symbol to use (case-insensitive)
• chain - The blockchain network
• address - The token contract address
• name - The full token name

pub fn get(&self, alias: &str, chain: Option<&str>) -> Option<&TokenInfo>

Looks up a token alias.

Arguments

• alias - The alias to look up (case-insensitive)
• chain - Optional chain filter. If None, returns first match.

Returns

Returns the token info if found.

pub fn get_chains_for_alias(&self, alias: &str) -> Vec<&str>

Gets all chains that have this alias defined.

pub fn recent(&self) -> &[TokenInfo]

Returns recent tokens.

pub fn remove(&mut self, alias: &str, chain: Option<&str>)

Removes an alias.

pub fn list(&self) -> Vec<&TokenInfo>

Lists all saved aliases.

pub fn is_address(input: &str) -> bool

Checks if the input looks like a token address or a name.

Trait Implementations

impl Clone for TokenAliases

fn clone(&self) -> TokenAliases

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenAliases

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

Formats the value using the given formatter.

impl Default for TokenAliases

fn default() -> TokenAliases

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TokenAliases

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TokenAliases

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

where __S: Serializer,

Serialize this value into the given Serde serializer.