Struct LocalFsColdStorage

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pub struct LocalFsColdStorage { /* private fields */ }

Expand description

Local filesystem cold storage (for dev/testing)

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impl LocalFsColdStorage

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pub fn new(base_path: PathBuf) -> Result<Self>

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impl ColdStorageBackend for LocalFsColdStorage

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fn upload<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, data: &'life2 [u8], ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Upload segment to cold storage

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fn download<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Bytes>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Download segment from cold storage

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fn delete<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete segment from cold storage

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fn list<'life0, 'life1, 'async_trait>( &'life0 self, prefix: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<String>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List all segment keys with prefix

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fn exists<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Check if segment exists

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impl UnwindSafe for LocalFsColdStorage

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: 'a,

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where T: ?Sized,

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