Struct ethers::providers::PendingTransaction [−][src]
pub struct PendingTransaction<'a, P> { /* fields omitted */ }
Expand description
A pending transaction is a transaction which has been submitted but is not yet mined.
await
’ing on a pending transaction will resolve to a transaction receipt
once the transaction has enough confirmations
. The default number of confirmations
is 1, but may be adjusted with the confirmations
method. If the transaction does not
have enough confirmations or is not mined, the future will stay in the pending state.
Implementations
pub fn new(
tx_hash: H256,
provider: &'a Provider<P>
) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
pub fn new(
tx_hash: H256,
provider: &'a Provider<P>
) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
Creates a new pending transaction poller from a hash and a provider
Returns the Provider associated with the pending transaction
pub fn confirmations(self, confs: usize) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
pub fn confirmations(self, confs: usize) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
Sets the number of confirmations for the pending transaction to resolve to a receipt
pub fn interval<T>(self, duration: T) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
where
T: Into<Duration>,
pub fn interval<T>(self, duration: T) -> PendingTransaction<'a, P>ⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
where
T: Into<Duration>,
impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
Sets the polling interval
Methods from Deref<Target = H256>
Extracts a byte slice containing the entire fixed hash.
pub fn as_fixed_bytes(&self) -> &[u8; 32]
pub fn as_fixed_bytes(&self) -> &[u8; 32]
Extracts a reference to the byte array containing the entire fixed hash.
pub fn to_low_u64_be(&self) -> u64
pub fn to_low_u64_be(&self) -> u64
Returns the lowest 8 bytes interpreted as big-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
pub fn to_low_u64_le(&self) -> u64
pub fn to_low_u64_le(&self) -> u64
Returns the lowest 8 bytes interpreted as little-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
pub fn to_low_u64_ne(&self) -> u64
pub fn to_low_u64_ne(&self) -> u64
Returns the lowest 8 bytes interpreted as native-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
Trait Implementations
pub fn deref(&self) -> &<PendingTransaction<'a, P> as Deref>::TargetⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
pub fn deref(&self) -> &<PendingTransaction<'a, P> as Deref>::TargetⓘNotable traits for PendingTransaction<'a, P>impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
impl<'a, P> Future for PendingTransaction<'a, P> where
P: JsonRpcClient, type Output = Result<Option<TransactionReceipt>, ProviderError>;
Dereferences the value.
type Output = Result<Option<TransactionReceipt>, ProviderError>
type Output = Result<Option<TransactionReceipt>, ProviderError>
The type of value produced on completion.
pub fn poll(
self: Pin<&mut PendingTransaction<'a, P>>,
ctx: &mut Context<'_>
) -> Poll<<PendingTransaction<'a, P> as Future>::Output>
pub fn poll(
self: Pin<&mut PendingTransaction<'a, P>>,
ctx: &mut Context<'_>
) -> Poll<<PendingTransaction<'a, P> as Future>::Output>
Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available. Read more
impl<'pin, 'a, P> Unpin for PendingTransaction<'a, P> where
__PendingTransaction<'pin, 'a, P>: Unpin,
Auto Trait Implementations
impl<'a, P> !RefUnwindSafe for PendingTransaction<'a, P>
impl<'a, P> Send for PendingTransaction<'a, P> where
P: Sync,
impl<'a, P> !Sync for PendingTransaction<'a, P>
impl<'a, P> !UnwindSafe for PendingTransaction<'a, P>
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.
Map this future’s output to a different type, returning a new future of the resulting type. Read more
Map this future’s output to a different type, returning a new future of the resulting type. Read more
Chain on a computation for when a future finished, passing the result of
the future to the provided closure f
. Read more
fn left_future<B>(self) -> Either<Self, B> where
B: Future<Output = Self::Output>,
fn left_future<B>(self) -> Either<Self, B> where
B: Future<Output = Self::Output>,
Wrap this future in an Either
future, making it the left-hand variant
of that Either
. Read more
fn right_future<A>(self) -> Either<A, Self> where
A: Future<Output = Self::Output>,
fn right_future<A>(self) -> Either<A, Self> where
A: Future<Output = Self::Output>,
Wrap this future in an Either
future, making it the right-hand variant
of that Either
. Read more
fn into_stream(self) -> IntoStream<Self>
fn into_stream(self) -> IntoStream<Self>
Convert this future into a single element stream. Read more
Flatten the execution of this future when the output of this future is itself another future. Read more
fn flatten_stream(self) -> FlattenStream<Self> where
Self::Output: Stream,
fn flatten_stream(self) -> FlattenStream<Self> where
Self::Output: Stream,
Flatten the execution of this future when the successful result of this future is a stream. Read more
fn fuse(self) -> Fuse<Self>
fn fuse(self) -> Fuse<Self>
Fuse a future such that poll
will never again be called once it has
completed. This method can be used to turn any Future
into a
FusedFuture
. Read more
Do something with the output of a future before passing it on. Read more
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe,
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe,
Catches unwinding panics while polling the future. Read more
Create a cloneable handle to this future where all handles will resolve to the same result. Read more
fn remote_handle(self) -> (Remote<Self>, RemoteHandle<Self::Output>)
fn remote_handle(self) -> (Remote<Self>, RemoteHandle<Self::Output>)
Turn this future into a future that yields ()
on completion and sends
its output to another future on a separate task. Read more
Wrap the future in a Box, pinning it. Read more
Wrap the future in a Box, pinning it. Read more
fn unit_error(self) -> UnitError<Self>
fn unit_error(self) -> UnitError<Self>
Turns a Future<Output = T>
into a
TryFuture<Ok = T, Error = ()
>. Read more
fn never_error(self) -> NeverError<Self>
fn never_error(self) -> NeverError<Self>
Turns a Future<Output = T>
into a
TryFuture<Ok = T, Error = Never
>. Read more
fn poll_unpin(&mut self, cx: &mut Context<'_>) -> Poll<Self::Output> where
Self: Unpin,
fn poll_unpin(&mut self, cx: &mut Context<'_>) -> Poll<Self::Output> where
Self: Unpin,
A convenience for calling Future::poll
on Unpin
future types.
fn now_or_never(self) -> Option<Self::Output>
fn now_or_never(self) -> Option<Self::Output>
Evaluates and consumes the future, returning the resulting output if
the future is ready after the first call to Future::poll
. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
into_future
)The output that the future will produce on completion.
type Future = F
type Future = F
into_future
)Which kind of future are we turning this into?
into_future
)Creates a future from a value.
impl<Fut> TryFutureExt for Fut where
Fut: TryFuture + ?Sized,
impl<Fut> TryFutureExt for Fut where
Fut: TryFuture + ?Sized,
fn flatten_sink<Item>(self) -> FlattenSink<Self, Self::Ok> where
Self::Ok: Sink<Item>,
<Self::Ok as Sink<Item>>::Error == Self::Error,
fn flatten_sink<Item>(self) -> FlattenSink<Self, Self::Ok> where
Self::Ok: Sink<Item>,
<Self::Ok as Sink<Item>>::Error == Self::Error,
Flattens the execution of this future when the successful result of this
future is a [Sink
]. Read more
Maps this future’s success value to a different value. Read more
fn map_ok_or_else<T, E, F>(self, e: E, f: F) -> MapOkOrElse<Self, F, E> where
F: FnOnce(Self::Ok) -> T,
E: FnOnce(Self::Error) -> T,
fn map_ok_or_else<T, E, F>(self, e: E, f: F) -> MapOkOrElse<Self, F, E> where
F: FnOnce(Self::Ok) -> T,
E: FnOnce(Self::Error) -> T,
Maps this future’s success value to a different value, and permits for error handling resulting in the same type. Read more
Maps this future’s error value to a different value. Read more
Executes another future after this one resolves successfully. The success value is passed to a closure to create this subsequent future. Read more
Executes another future if this one resolves to an error. The error value is passed to a closure to create this subsequent future. Read more
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F> where
F: FnOnce(&Self::Ok),
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F> where
F: FnOnce(&Self::Ok),
Do something with the success value of a future before passing it on. Read more
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnOnce(&Self::Error),
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnOnce(&Self::Error),
Do something with the error value of a future before passing it on. Read more
fn try_flatten(self) -> TryFlatten<Self, Self::Ok> where
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error,
fn try_flatten(self) -> TryFlatten<Self, Self::Ok> where
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error,
Flatten the execution of this future when the successful result of this future is another future. Read more
fn try_flatten_stream(self) -> TryFlattenStream<Self> where
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error == Self::Error,
fn try_flatten_stream(self) -> TryFlattenStream<Self> where
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error == Self::Error,
Flatten the execution of this future when the successful result of this future is a stream. Read more
fn unwrap_or_else<F>(self, f: F) -> UnwrapOrElse<Self, F> where
F: FnOnce(Self::Error) -> Self::Ok,
fn unwrap_or_else<F>(self, f: F) -> UnwrapOrElse<Self, F> where
F: FnOnce(Self::Error) -> Self::Ok,
fn into_future(self) -> IntoFuture<Self>
fn into_future(self) -> IntoFuture<Self>
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more