Trait pikmin::downloader::id::DownloaderID

pub trait DownloaderID<T: Display> {
    fn current(&self) -> &T;
    fn update(&mut self, c: T) -> Result<()>;
    fn to_string(&self) -> String;
}

An abstraction for IDs. This trait must be implemented if you want to create a downloader with a new ID management.

Required methods

fn current(&self) -> &T

Returns current ID.

fn update(&mut self, c: T) -> Result<()>

Updates current ID with a given ID.

fn to_string(&self) -> String

Converts current ID to a String value in order to record the progress.

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Implementors

impl DownloaderID<DateTime<Utc>> for DateTimeID

fn current(&self) -> &DateTime<Utc>

fn update(&mut self, c: DateTime<Utc>) -> Result<()>

fn to_string(&self) -> String

impl<T: Ord + Display> DownloaderID<T> for OrdID<T>

fn current(&self) -> &T

fn update(&mut self, c: T) -> Result<()>

fn to_string(&self) -> String

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