DiskStorage

mappy_client::storage::disk

Struct DiskStorage 

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pub struct DiskStorage { /* private fields */ }
Expand description

Disk-based storage using Sled

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impl DiskStorage

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pub fn new(config: StorageConfig) -> Result<DiskStorage, MapletError>

Create a new disk storage

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impl Storage for DiskStorage

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fn get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, DiskStorage: 'async_trait,

Get a value by key
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fn set<'life0, 'async_trait>( &'life0 self, key: String, value: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<(), MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Set a key-value pair
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fn delete<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool, MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, DiskStorage: 'async_trait,

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

Check if a key exists
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fn keys<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<String>, MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Get all keys
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fn clear_database<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Clear all data
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fn flush<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Flush any pending writes
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fn close<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Close the storage backend
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fn stats<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<StorageStats, MapletError>> + Send + 'async_trait>>
where 'life0: 'async_trait, DiskStorage: 'async_trait,

Get storage statistics

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