Struct DBFlusher

pub(crate) struct DBFlusher {
    pub(crate) last_bn: u64,
    pub(crate) store: Arc<ShadowKVStore<Box<dyn KVStore>>>,
    pub(crate) fco: Addr<FCO>,
    pub(crate) anvil_chain: Option<ClientHandle>,
    pub(crate) flush_interval_secs: u64,
}

Fields

last_bn: u64

store: Arc<ShadowKVStore<Box<dyn KVStore>>>

fco: Addr<FCO>

anvil_chain: Option<ClientHandle>

flush_interval_secs: u64

Implementations

impl DBFlusher

pub(crate) fn prepare_flush(&self) -> impl Future<Output = Result<()>> + 'static

pub(crate) fn flush(&mut self, res: Result<()>)

Trait Implementations

impl Actor for DBFlusher

type Context = Context<DBFlusher>

Actor execution context type

fn started(&mut self, ctx: &mut Self::Context)

Called when an actor gets polled the first time.

fn stopped(&mut self, _ctx: &mut Self::Context)

Called after an actor is stopped.

fn stopping(&mut self, ctx: &mut Self::Context) -> Running

Called after an actor is in Actor::Stopping state.

fn start(self) -> Addr<Self>

where Self: Actor<Context = Context<Self>>,

Start a new asynchronous actor, returning its address.

fn start_in_arbiter<F>(wrk: &ArbiterHandle, f: F) -> Addr<Self>

where Self: Actor<Context = Context<Self>>, F: FnOnce(&mut Context<Self>) -> Self + Send + 'static,

Start new actor in arbiter’s thread.

fn create<F>(f: F) -> Addr<Self>

where Self: Actor<Context = Context<Self>>, F: FnOnce(&mut Context<Self>) -> Self,

Start a new asynchronous actor given a Context.

impl Debug for DBFlusher

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

Formats the value using the given formatter.

impl Handler<FlushDB> for DBFlusher

type Result = Pin<Box<dyn ActorFuture<DBFlusher, Output = ()>>>

The type of value that this handler will return.

fn handle(&mut self, _: FlushDB, _ctx: &mut Context<Self>) -> Self::Result

This method is called for every message received by this actor.

impl Handler<Stop> for DBFlusher

type Result = Pin<Box<dyn ActorFuture<DBFlusher, Output = ()>>>

The type of value that this handler will return.

fn handle(&mut self, _: Stop, _ctx: &mut Context<Self>) -> Self::Result

This method is called for every message received by this actor.