24 lines
816 B
Rust
24 lines
816 B
Rust
//! Transactions pool PUB-SUB rpc interface.
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use jsonrpc_core::Result;
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use jsonrpc_pubsub::{typed, SubscriptionId};
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use jsonrpc_derive::rpc;
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use miner::pool::TxStatus;
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use ethereum_types::H256;
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/// Transactions Pool PUB-SUB rpc interface.
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#[rpc(server)]
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pub trait TransactionsPool {
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/// Pub/Sub Metadata
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type Metadata;
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/// Subscribe to Transactions Pool subscription.
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#[pubsub(subscription = "parity_watchTransactionsPool", subscribe, name = "parity_watchTransactionsPool")]
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fn subscribe(&self, Self::Metadata, typed::Subscriber<(H256, TxStatus)>);
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/// Unsubscribe from existing Transactions Pool subscription.
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#[pubsub(subscription = "parity_watchTransactionsPool", unsubscribe, name = "parity_unwatchTransactionsPool")]
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fn unsubscribe(&self, Option<Self::Metadata>, SubscriptionId) -> Result<bool>;
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}
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