Struct parity_rpc::v1::EthClient

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pub struct EthClient<C, SN: ?Sized, S: ?Sized, M, EM> where
    C: BlockChainClient + BlockChainClient,
    SN: SnapshotService,
    S: SyncProvider,
    M: MinerService,
    EM: ExternalMinerService,  { /* private fields */ }

Expand description

Eth rpc implementation.

Implementations

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impl<C, SN: ?Sized, S: ?Sized, M, EM, T: StateInfo + 'static> EthClient<C, SN, S, M, EM> where
 C: BlockChainClient + BlockChainClient + StateClient<State = T> + Call<State = T> + EngineInfo,
 SN: SnapshotService,
 S: SyncProvider,
 M: MinerService<State = T>,
 EM: ExternalMinerService,

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pub fn new(
 client: &Arc<C>,
 snapshot: &Arc<SN>,
 sync: &Arc<S>,
 accounts: &Arc<dyn Fn() -> Vec<Address> + Send + Sync>,
 miner: &Arc<M>,
 em: &Arc,
 options: EthClientOptions
) -> Self

Creates new EthClient.

Trait Implementations

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impl<C, SN: ?Sized, S: ?Sized, M, EM, T: StateInfo + 'static> Eth for EthClient<C, SN, S, M, EM> where
 C: BlockChainClient + StateClient<State = T> + ProvingBlockChainClient + Call<State = T> + EngineInfo + 'static,
 SN: SnapshotService + 'static,
 S: SyncProvider + 'static,
 M: MinerService<State = T> + 'static,
 EM: ExternalMinerService + 'static,

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fn protocol_version(&self) -> Result<String>

Returns protocol version encoded as a string (quotes are necessary).

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fn syncing(&self) -> Result<SyncStatus>

Returns an object with data about the sync status or false. (wtf?)

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fn author(&self) -> Result<H160>

Returns block author.

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fn is_mining(&self) -> Result<bool>

Returns true if client is actively mining new blocks.

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fn chain_id(&self) -> Result<Option<U64>>

Returns the chain ID used for transaction signing at the current best block. None is returned if not available. Read more

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fn hashrate(&self) -> Result<U256>

Returns the number of hashes per second that the node is mining with.

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fn gas_price(&self) -> BoxFuture<U256>

Returns current gas_price.

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fn max_priority_fee_per_gas(&self) -> BoxFuture<U256>

Returns current max_priority_fee

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fn fee_history(
 &self,
 block_count: U256,
 newest_block: BlockNumber,
 reward_percentiles: Option<Vec<f64>>
) -> BoxFuture<EthFeeHistory>

Returns transaction fee history.

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fn accounts(&self) -> Result<Vec<H160>>

Returns accounts list.

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fn block_number(&self) -> Result<U256>

Returns highest block number.

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fn balance(&self, address: H160, num: Option<BlockNumber>) -> BoxFuture<U256>

Returns balance of the given account.

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fn proof(
 &self,
 address: H160,
 values: Vec<H256>,
 num: Option<BlockNumber>
) -> BoxFuture<EthAccount>

Returns the account- and storage-values of the specified account including the Merkle-proof

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fn storage_at(
 &self,
 address: H160,
 position: U256,
 num: Option<BlockNumber>
) -> BoxFuture<H256>

Returns content of the storage at given address.

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fn transaction_count(
 &self,
 address: H160,
 num: Option<BlockNumber>
) -> BoxFuture<U256>

Returns the number of transactions sent from given address at given time (block number).

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fn block_transaction_count_by_hash(&self, hash: H256) -> BoxFuture<Option<U256>>

Returns the number of transactions in a block with given hash.

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fn block_transaction_count_by_number(
&self,
num: BlockNumber
) -> BoxFuture<Option<U256>>

Returns the number of transactions in a block with given block number.

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fn block_uncles_count_by_hash(&self, hash: H256) -> BoxFuture<Option<U256>>

Returns the number of uncles in a block with given hash.

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fn block_uncles_count_by_number(
&self,
num: BlockNumber
) -> BoxFuture<Option<U256>>

Returns the number of uncles in a block with given block number.

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fn code_at(&self, address: H160, num: Option<BlockNumber>) -> BoxFuture<Bytes>

Returns the code at given address at given time (block number).

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fn block_by_hash(
 &self,
 hash: H256,
 include_txs: bool
) -> BoxFuture<Option<Rich<Block>>>

Returns block with given hash.

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fn block_by_number(
 &self,
 num: BlockNumber,
 include_txs: bool
) -> BoxFuture<Option<Rich<Block>>>

Returns block with given number.

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fn transaction_by_hash(&self, hash: H256) -> BoxFuture<Option<Transaction>>

Get transaction by its hash.

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fn transaction_by_block_hash_and_index(
 &self,
 hash: H256,
 index: Index
) -> BoxFuture<Option<Transaction>>

Returns transaction at given block hash and index.

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fn transaction_by_block_number_and_index(
 &self,
 num: BlockNumber,
 index: Index
) -> BoxFuture<Option<Transaction>>

Returns transaction by given block number and index.

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fn transaction_receipt(&self, hash: H256) -> BoxFuture<Option<Receipt>>

Returns transaction receipt by transaction hash.

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fn uncle_by_block_hash_and_index(
 &self,
 hash: H256,
 index: Index
) -> BoxFuture<Option<Rich<Block>>>

Returns an uncles at given block and index.

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fn uncle_by_block_number_and_index(
 &self,
 num: BlockNumber,
 index: Index
) -> BoxFuture<Option<Rich<Block>>>

Returns an uncles at given block and index.

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fn compilers(&self) -> Result<Vec<String>>

Returns available compilers. @deprecated Read more

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fn logs(&self, filter: Filter) -> BoxFuture<Vec<Log>>

Returns logs matching given filter object.

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fn work(&self, no_new_work_timeout: Option<u64>) -> Result<Work>

Returns the hash of the current block, the seedHash, and the boundary condition to be met.

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fn submit_work(
 &self,
 nonce: H64,
 pow_hash: H256,
 mix_hash: H256
) -> Result<bool>

Used for submitting a proof-of-work solution.

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fn submit_hashrate(&self, rate: U256, id: H256) -> Result<bool>

Used for submitting mining hashrate.

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fn send_raw_transaction(&self, raw: Bytes) -> Result<H256>

Sends signed transaction, returning its hash.

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fn submit_transaction(&self, raw: Bytes) -> Result<H256>

@alias of eth_sendRawTransaction.

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fn call(
 &self,
 request: CallRequest,
 num: Option<BlockNumber>
) -> BoxFuture<Bytes>

Call contract, returning the output data.

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fn estimate_gas(
 &self,
 request: CallRequest,
 num: Option<BlockNumber>
) -> BoxFuture<U256>

Estimate gas needed for execution of given contract.

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fn compile_lll(&self, _: String) -> Result<Bytes>

Compiles lll code. @deprecated Read more

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fn compile_serpent(&self, _: String) -> Result<Bytes>

Compiles serpent. @deprecated Read more

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fn compile_solidity(&self, _: String) -> Result<Bytes>

Compiles solidity. @deprecated Read more

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

Create an IoDelegate, wiring rpc calls to the trait methods.

Auto Trait Implementations

impl<C, SN, S, M, EM> !RefUnwindSafe for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Send for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Sync for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Unpin for EthClient<C, SN, S, M, EM>

impl<C, SN, S, M, EM> !UnwindSafe for EthClient<C, SN, S, M, EM>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<V, T> VZip<V> for T where
V: MultiLane<T>,

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Struct parity_rpc::v1::EthClient

Implementations

impl<C, SN: ?Sized, S: ?Sized, M, EM, T: StateInfo + 'static> EthClient<C, SN, S, M, EM> where C: BlockChainClient + BlockChainClient + StateClient<State = T> + Call<State = T> + EngineInfo, SN: SnapshotService, S: SyncProvider, M: MinerService<State = T>, EM: ExternalMinerService,

pub fn new( client: &Arc<C>, snapshot: &Arc<SN>, sync: &Arc<S>, accounts: &Arc<dyn Fn() -> Vec<Address> + Send + Sync>, miner: &Arc<M>, em: &Arc<EM>, options: EthClientOptions) -> Self

Trait Implementations

fn protocol_version(&self) -> Result<String>

fn syncing(&self) -> Result<SyncStatus>

fn author(&self) -> Result<H160>

fn is_mining(&self) -> Result<bool>

fn chain_id(&self) -> Result<Option<U64>>

fn hashrate(&self) -> Result<U256>

fn gas_price(&self) -> BoxFuture<U256>

fn max_priority_fee_per_gas(&self) -> BoxFuture<U256>

fn fee_history( &self, block_count: U256, newest_block: BlockNumber, reward_percentiles: Option<Vec<f64>>) -> BoxFuture<EthFeeHistory>

fn accounts(&self) -> Result<Vec<H160>>

fn block_number(&self) -> Result<U256>

fn balance(&self, address: H160, num: Option<BlockNumber>) -> BoxFuture<U256>

fn proof( &self, address: H160, values: Vec<H256>, num: Option<BlockNumber>) -> BoxFuture<EthAccount>

fn storage_at( &self, address: H160, position: U256, num: Option<BlockNumber>) -> BoxFuture<H256>

fn transaction_count( &self, address: H160, num: Option<BlockNumber>) -> BoxFuture<U256>

fn block_transaction_count_by_hash(&self, hash: H256) -> BoxFuture<Option<U256>>

fn block_transaction_count_by_number( &self, num: BlockNumber) -> BoxFuture<Option<U256>>

fn block_uncles_count_by_hash(&self, hash: H256) -> BoxFuture<Option<U256>>

fn block_uncles_count_by_number( &self, num: BlockNumber) -> BoxFuture<Option<U256>>

fn code_at(&self, address: H160, num: Option<BlockNumber>) -> BoxFuture<Bytes>

fn block_by_hash( &self, hash: H256, include_txs: bool) -> BoxFuture<Option<Rich<Block>>>

fn block_by_number( &self, num: BlockNumber, include_txs: bool) -> BoxFuture<Option<Rich<Block>>>

fn transaction_by_hash(&self, hash: H256) -> BoxFuture<Option<Transaction>>

fn transaction_by_block_hash_and_index( &self, hash: H256, index: Index) -> BoxFuture<Option<Transaction>>

fn transaction_by_block_number_and_index( &self, num: BlockNumber, index: Index) -> BoxFuture<Option<Transaction>>

fn transaction_receipt(&self, hash: H256) -> BoxFuture<Option<Receipt>>

fn uncle_by_block_hash_and_index( &self, hash: H256, index: Index) -> BoxFuture<Option<Rich<Block>>>

fn uncle_by_block_number_and_index( &self, num: BlockNumber, index: Index) -> BoxFuture<Option<Rich<Block>>>

fn compilers(&self) -> Result<Vec<String>>

fn logs(&self, filter: Filter) -> BoxFuture<Vec<Log>>

fn work(&self, no_new_work_timeout: Option<u64>) -> Result<Work>

fn submit_work( &self, nonce: H64, pow_hash: H256, mix_hash: H256) -> Result<bool>

fn submit_hashrate(&self, rate: U256, id: H256) -> Result<bool>

fn send_raw_transaction(&self, raw: Bytes) -> Result<H256>

fn submit_transaction(&self, raw: Bytes) -> Result<H256>

fn call( &self, request: CallRequest, num: Option<BlockNumber>) -> BoxFuture<Bytes>

fn estimate_gas( &self, request: CallRequest, num: Option<BlockNumber>) -> BoxFuture<U256>

fn compile_lll(&self, _: String) -> Result<Bytes>

fn compile_serpent(&self, _: String) -> Result<Bytes>

fn compile_solidity(&self, _: String) -> Result<Bytes>

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

Auto Trait Implementations

impl<C, SN, S, M, EM> !RefUnwindSafe for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Send for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Sync for EthClient<C, SN, S, M, EM>

impl<C, SN: ?Sized, S: ?Sized, M, EM> Unpin for EthClient<C, SN, S, M, EM>

impl<C, SN, S, M, EM> !UnwindSafe for EthClient<C, SN, S, M, EM>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> Erased for T

impl<C, SN: ?Sized, S: ?Sized, M, EM, T: StateInfo + 'static> EthClient<C, SN, S, M, EM> where
C: BlockChainClient + BlockChainClient + StateClient<State = T> + Call<State = T> + EngineInfo,
SN: SnapshotService,
S: SyncProvider,
M: MinerService<State = T>,
EM: ExternalMinerService,

pub fn new(
client: &Arc<C>,
snapshot: &Arc<SN>,
sync: &Arc<S>,
accounts: &Arc<dyn Fn() -> Vec<Address> + Send + Sync>,
miner: &Arc<M>,
em: &Arc<EM>,
options: EthClientOptions
) -> Self

fn fee_history(
&self,
block_count: U256,
newest_block: BlockNumber,
reward_percentiles: Option<Vec<f64>>
) -> BoxFuture<EthFeeHistory>

fn proof(
&self,
address: H160,
values: Vec<H256>,
num: Option<BlockNumber>
) -> BoxFuture<EthAccount>

fn storage_at(
&self,
address: H160,
position: U256,
num: Option<BlockNumber>
) -> BoxFuture<H256>

fn transaction_count(
&self,
address: H160,
num: Option<BlockNumber>
) -> BoxFuture<U256>

fn block_transaction_count_by_number(
&self,
num: BlockNumber
) -> BoxFuture<Option<U256>>

fn block_uncles_count_by_number(
&self,
num: BlockNumber
) -> BoxFuture<Option<U256>>

fn block_by_hash(
&self,
hash: H256,
include_txs: bool
) -> BoxFuture<Option<Rich<Block>>>

fn block_by_number(
&self,
num: BlockNumber,
include_txs: bool
) -> BoxFuture<Option<Rich<Block>>>

fn transaction_by_block_hash_and_index(
&self,
hash: H256,
index: Index
) -> BoxFuture<Option<Transaction>>

fn transaction_by_block_number_and_index(
&self,
num: BlockNumber,
index: Index
) -> BoxFuture<Option<Transaction>>

fn uncle_by_block_hash_and_index(
&self,
hash: H256,
index: Index
) -> BoxFuture<Option<Rich<Block>>>

fn uncle_by_block_number_and_index(
&self,
num: BlockNumber,
index: Index
) -> BoxFuture<Option<Rich<Block>>>

fn submit_work(
&self,
nonce: H64,
pow_hash: H256,
mix_hash: H256
) -> Result<bool>

fn call(
&self,
request: CallRequest,
num: Option<BlockNumber>
) -> BoxFuture<Bytes>

fn estimate_gas(
&self,
request: CallRequest,
num: Option<BlockNumber>
) -> BoxFuture<U256>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,