[−][src]Struct ethcontract::contract::ViewMethodBuilder
Data used for building a contract method call. The view method builder can't directly send transactions and is for read only method calls.
Fields
m: MethodBuilder<T, R>method parameters
block: Option<BlockNumber>optional block number
Methods
impl<T: Transport, R: Detokenizable> ViewMethodBuilder<T, R>[src]
pub fn from_method(method: MethodBuilder<T, R>) -> Self[src]
Create a new ViewMethodBuilder by demoting a MethodBuilder.
pub fn with_defaults(self, defaults: &MethodDefaults) -> Self[src]
Apply method defaults to this builder.
pub fn from(self, value: Address) -> Self[src]
Specify the account the transaction is being sent from.
pub fn gas(self, value: U256) -> Self[src]
Secify amount of gas to use, if not specified then a gas estimate will be used.
pub fn gas_price(self, value: GasPrice) -> Self[src]
Specify the gas price to use, if not specified then the estimated gas price will be used.
pub fn value(self, value: U256) -> Self[src]
Specify what how much ETH to transfer with the transaction, if not specified then no ETH will be sent.
pub fn block(self, value: BlockNumber) -> Self[src]
Specify the nonce for the transation, if not specified will use the current transaction count for the signing account.
impl<T: Transport, R: Detokenizable> ViewMethodBuilder<T, R>[src]
pub fn call(self) -> CallFuture<T, R>[src]
Call a contract method. Contract calls do not modify the blockchain and as such do not require gas or signing.
Trait Implementations
impl<T: Clone + Transport, R: Clone + Detokenizable> Clone for ViewMethodBuilder<T, R>[src]
fn clone(&self) -> ViewMethodBuilder<T, R>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
impl<T: Debug + Transport, R: Debug + Detokenizable> Debug for ViewMethodBuilder<T, R>[src]
Auto Trait Implementations
impl<T, R> RefUnwindSafe for ViewMethodBuilder<T, R> where
R: RefUnwindSafe,
T: RefUnwindSafe,
R: RefUnwindSafe,
T: RefUnwindSafe,
impl<T, R> Send for ViewMethodBuilder<T, R> where
R: Send,
T: Send,
R: Send,
T: Send,
impl<T, R> Sync for ViewMethodBuilder<T, R> where
R: Sync,
T: Sync,
R: Sync,
T: Sync,
impl<T, R> Unpin for ViewMethodBuilder<T, R> where
R: Unpin,
T: Unpin,
R: Unpin,
T: Unpin,
impl<T, R> UnwindSafe for ViewMethodBuilder<T, R> where
R: UnwindSafe,
T: UnwindSafe,
R: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Typeable for T where
T: Any,
T: Any,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,