Struct goods_treasury::Treasury

pub struct Treasury { /* fields omitted */ }

Storage for goods.

Implementations

impl Treasury

pub fn new(root: impl AsRef<Path>, overwrite: bool) -> Result<Self, NewError>

Create new goods storage.

pub fn open(root: impl AsRef<Path>) -> Result<Self, OpenError>

Opens goods storage from metadata file.

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

pub fn fetch(&mut self, uuid: &Uuid) -> Result<AssetData, FetchError>

Fetches asset in native format. Performs conversion if native format is absent or out of date.

pub fn fetch_updated(
    &mut self,
    uuid: &Uuid,
    version: u64
) -> Result<Option<AssetData>, FetchError>

Fetches asset in native format. Returns Ok(None) if native file is up-to-date. Performs conversion if native format is absent or out of date.

pub fn list(
    &self,
    tags: &[impl AsRef<str>],
    native_format: Option<&str>
) -> Vec<Asset>

Returns assets information.

pub fn remove<'a>(&self, uuid: Uuid)

Returns assets information.