Struct nebula_fbthrift_raftex_v2::server::RaftexServiceProcessor

pub struct RaftexServiceProcessor<P, H, R, RS> { /* private fields */ }

Processor for RaftexService’s methods.

Implementations

impl<P, H, R, RS> RaftexServiceProcessor<P, H, R, RS>where
    P: Protocol + Send + Sync + 'static,
    P::Frame: Send + 'static,
    P::Deserializer: Send,
    H: RaftexService,
    R: RequestContext<Name = CStr> + Send + Sync + 'static,
    RS: ReplyState<P::Frame, RequestContext = R> + Send + Sync + 'static,
    <R as RequestContext>::ContextStack: ContextStack<Name = R::Name, Buffer = ProtocolDecoded<P>> + Send + Sync,

pub fn new(service: H) -> Self

pub fn into_inner(self) -> H

Trait Implementations

impl<P: Clone, H: Clone, R: Clone, RS: Clone> Clone for RaftexServiceProcessor<P, H, R, RS>

fn clone(&self) -> RaftexServiceProcessor<P, H, R, RS>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<P: Debug, H: Debug, R: Debug, RS: Debug> Debug for RaftexServiceProcessor<P, H, R, RS>

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

Formats the value using the given formatter.

impl<P, H, R, RS> ServiceProcessor<P> for RaftexServiceProcessor<P, H, R, RS>where
    P: Protocol + Send + Sync + 'static,
    P::Deserializer: Send,
    H: RaftexService,
    P::Frame: Send + 'static,
    R: RequestContext<Name = CStr> + Send + Sync + 'static,
    <R as RequestContext>::ContextStack: ContextStack<Name = R::Name, Buffer = ProtocolDecoded<P>> + Send + Sync + 'static,
    RS: ReplyState<P::Frame, RequestContext = R> + Send + Sync + 'static,

type RequestContext = R

type ReplyState = RS

fn method_idx(&self, name: &[u8]) -> Result<usize, ApplicationException>

Given a method name, return a reference to the processor for that index.

fn handle_method<'life0, 'life1, 'life2, 'async_trait>(
    &'life0 self,
    idx: usize,
    _p: &'life1 mut P::Deserializer,
    _r: &'life2 R,
    _reply_state: Arc<Mutex<RS>>,
    _seqid: u32
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,

Given a method index and the remains of the message input, get a future for the result of the method. This will only be called if the corresponding method_idx() returns an (index, ServiceProcessor) tuple. frame is a reference to the frame containing the request. request is a deserializer instance set up to decode the request.

fn create_interaction_idx(&self, name: &str) -> Result<usize>

Given a method name, return a reference to the interaction creation fn for that index

fn handle_create_interaction(
    &self,
    idx: usize
) -> Result<Arc<dyn ThriftService<P::Frame, Handler = (), RequestContext = Self::RequestContext, ReplyState = Self::ReplyState> + Send + 'static>>

Given a creation method index, it produces a fresh interaction processor

impl<P, H, R, RS> ThriftService<<P as Protocol>::Frame> for RaftexServiceProcessor<P, H, R, RS>where
    P: Protocol + Send + Sync + 'static,
    P::Deserializer: Send,
    P::Frame: Send + 'static,
    H: RaftexService,
    R: RequestContext<Name = CStr> + Send + Sync + 'static,
    <R as RequestContext>::ContextStack: ContextStack<Name = R::Name, Buffer = ProtocolDecoded<P>> + Send + Sync + 'static,
    RS: ReplyState<P::Frame, RequestContext = R> + Send + Sync + 'static,

type Handler = H

type RequestContext = R

type ReplyState = RS

fn call<'life0, 'life1, 'async_trait>(
    &'life0 self,
    req: ProtocolDecoded<P>,
    req_ctxt: &'life1 R,
    reply_state: Arc<Mutex<RS>>
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

fn create_interaction(
    &self,
    name: &str
) -> Result<Arc<dyn ThriftService<P::Frame, Handler = (), RequestContext = R, ReplyState = RS> + Send + 'static>>

fn get_method_names(&self) -> &'static [&'static str]

Returns function names this thrift service is able to handle, similar to the keys of C++’s createMethodMetadata().