Struct Kv 

pub struct Kv { /* private fields */ }

Implementations

impl Kv

pub fn new(handle: EnvoyHandle, actor_id: impl Into<String>) -> Self

actor_id stays on Kv because envoy-client KV calls require it on every request.

pub fn new_in_memory() -> Self

pub async fn get(&self, key: &[u8]) -> Result<Option<Vec<u8>>>

pub async fn put(&self, key: &[u8], value: &[u8]) -> Result<()>

pub async fn delete(&self, key: &[u8]) -> Result<()>

pub async fn delete_range(&self, start: &[u8], end: &[u8]) -> Result<()>

pub async fn list_prefix( &self, prefix: &[u8], opts: ListOpts, ) -> Result<Vec<(Vec<u8>, Vec<u8>)>>

pub async fn list_range( &self, start: &[u8], end: &[u8], opts: ListOpts, ) -> Result<Vec<(Vec<u8>, Vec<u8>)>>

pub async fn batch_get(&self, keys: &[&[u8]]) -> Result<Vec<Option<Vec<u8>>>>

pub async fn batch_put(&self, entries: &[(&[u8], &[u8])]) -> Result<()>

pub async fn apply_batch( &self, puts: &[(Vec<u8>, Vec<u8>)], deletes: &[Vec<u8>], ) -> Result<()>

pub async fn batch_delete(&self, keys: &[&[u8]]) -> Result<()>

Trait Implementations

impl Clone for Kv

fn clone(&self) -> Kv

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Kv

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Kv

fn default() -> Self

Returns the “default value” for a type.