# Struct ethcore_rpc::v1::EthFilterClient [−] [src]

    pub struct EthFilterClient<C, M> where C: BlockChainClient, M: MinerService { /* fields omitted */ }

Eth filter rpc implementation.

## Methods

### `impl<C, M> EthFilterClient<C, M> where C: BlockChainClient, M: MinerService`
[src]

#### `fn new(client: &Arc<C>, miner: &Arc<M>) -> Self`

Creates new Eth filter client.

## Trait Implementations

### `impl<C, M> EthFilter for EthFilterClient<C, M> where C: BlockChainClient + 'static, M: MinerService + 'static`
[src]

#### `fn new_filter(&self, filter: Filter) -> Result<RpcU256, Error>`

Returns id of new filter.

#### `fn new_block_filter(&self) -> Result<RpcU256, Error>`

Returns id of new block filter.

#### `fn new_pending_transaction_filter(&self) -> Result<RpcU256, Error>`

Returns id of new block filter.

#### `fn filter_changes(&self, index: Index) -> Result<FilterChanges, Error>`

Returns filter changes since last poll.

#### `fn filter_logs(&self, index: Index) -> Result<Vec<Log>, Error>`

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

#### `fn uninstall_filter(&self, index: Index) -> Result<bool, Error>`

Uninstalls filter.

#### `fn to_delegate<M: Metadata>(self) -> IoDelegate<Self, M>`

Transform this into an `IoDelegate`, automatically wrapping the parameters. Read more

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