Struct MemoryKeyValueStore 

pub struct MemoryKeyValueStore { /* private fields */ }

An in-process byte-oriented key-value store.

Implementations

impl MemoryKeyValueStore

pub fn new(name: impl Into<String>) -> Self

Creates an empty key-value store with the supplied name.

Trait Implementations

impl KeyValueStore for MemoryKeyValueStore

fn list_keys<'life0, 'async_trait>( &'life0 self, opts: ListKeysOptions, ) -> Pin<Box<dyn Future<Output = StorageResult<KeyList>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Lists keys in lexical order after the exclusive cursor.

A zero limit returns an empty, non-truncated page. This avoids claiming that a caller can continue when the page contains no key to use as its next exclusive cursor.

fn get_bytes<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = StorageResult<Option<KvEntry>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Gets a stored byte value.

fn set_bytes<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, value: Bytes, content_type: &'life2 str, ) -> Pin<Box<dyn Future<Output = StorageResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Sets a stored byte value and content type.

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

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Deletes a key, doing nothing when it is absent.