reth::rpc::api::servers::eth::filter

Trait EthFilterApiServer

Source 
pub trait EthFilterApiServer<T>:
    Sized
    + Send
    + Sync
    + 'static
where
    T: RpcObject,
{
    // Required methods
    fn new_filter<'life0, 'async_trait>(
        &'life0 self,
        filter: Filter,
    ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn new_block_filter<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn new_pending_transaction_filter<'life0, 'async_trait>(
        &'life0 self,
        kind: Option<PendingTransactionFilterKind>,
    ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn filter_changes<'life0, 'async_trait>(
        &'life0 self,
        id: FilterId,
    ) -> Pin<Box<dyn Future<Output = Result<FilterChanges<T>, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn filter_logs<'life0, 'async_trait>(
        &'life0 self,
        id: FilterId,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Log>, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn uninstall_filter<'life0, 'async_trait>(
        &'life0 self,
        id: FilterId,
    ) -> Pin<Box<dyn Future<Output = Result<bool, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn logs<'life0, 'async_trait>(
        &'life0 self,
        filter: Filter,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Log>, ErrorObject<'static>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;

    // Provided method
    fn into_rpc(self) -> RpcModule<Self>
       where T: Send + Sync + 'static + Clone + Serialize { ... }
}
Expand description

Server trait implementation for the EthFilterApi RPC API.

Required Methods§

Source

fn new_filter<'life0, 'async_trait>( &'life0 self, filter: Filter, ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Creates anew filter and returns its id.

Source

fn new_block_filter<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Creates a new block filter and returns its id.

Source

fn new_pending_transaction_filter<'life0, 'async_trait>( &'life0 self, kind: Option<PendingTransactionFilterKind>, ) -> Pin<Box<dyn Future<Output = Result<FilterId, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Creates a pending transaction filter and returns its id.

Source

fn filter_changes<'life0, 'async_trait>( &'life0 self, id: FilterId, ) -> Pin<Box<dyn Future<Output = Result<FilterChanges<T>, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Returns all filter changes since last poll.

Source

fn filter_logs<'life0, 'async_trait>( &'life0 self, id: FilterId, ) -> Pin<Box<dyn Future<Output = Result<Vec<Log>, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Returns all logs matching given filter (in a range ‘from’ - ‘to’).

Source

fn uninstall_filter<'life0, 'async_trait>( &'life0 self, id: FilterId, ) -> Pin<Box<dyn Future<Output = Result<bool, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Uninstalls filter.

Source

fn logs<'life0, 'async_trait>( &'life0 self, filter: Filter, ) -> Pin<Box<dyn Future<Output = Result<Vec<Log>, ErrorObject<'static>>> + Send + 'async_trait>>
where 'life0: 'async_trait, Self: 'async_trait,

Returns logs matching given filter object.

Provided Methods§

Source

fn into_rpc(self) -> RpcModule<Self>
where T: Send + Sync + 'static + Clone + Serialize,

Collects all the methods and subscriptions defined in the trait and adds them into a single RpcModule.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§

Source§

impl<Eth> EthFilterApiServer<<<Eth as EthApiTypes>::NetworkTypes as Network>::TransactionResponse> for EthFilter<Eth>
where Eth: FullEthApiTypes + RpcNodeCoreExt + 'static, <Eth as RpcNodeCore>::Provider: BlockIdReader,