Struct Attributes 

pub struct Attributes(/* private fields */);

A collection of arbitrary attributes.

Implementations

impl Attributes

pub fn get<T>(&self, owner_fqname: impl AsRef<str>, name: impl AsRef<str>) -> T

where T: FromStr, T::Err: Error + Send + Sync + 'static,

pub fn get_string(&self, name: &str) -> Option<String>

pub fn try_get<T>( &self, owner_fqname: impl AsRef<str>, name: impl AsRef<str>, ) -> Option<T>

where T: FromStr, T::Err: Error + Send + Sync + 'static,

pub fn has(&self, name: impl AsRef<str>) -> bool

pub fn remove(&mut self, name: impl AsRef<str>)

Trait Implementations

impl Clone for Attributes

fn clone(&self) -> Attributes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Attributes

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

Formats the value using the given formatter.

impl Default for Attributes

fn default() -> Attributes

Returns the “default value” for a type.