Struct ic_utils::canister::SyncCallBuilder [−][src]
A builder for a synchronous call (ie. query) to the Internet Computer.
See SyncCaller for a description of this structure once built.
Implementations
impl<'agent, 'canister: 'agent, Interface> SyncCallBuilder<'agent, 'canister, Interface>
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pub fn with_arg<Argument>(
self,
arg: Argument
) -> SyncCallBuilder<'agent, 'canister, Interface> where
Argument: CandidType + Sync + Send,
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self,
arg: Argument
) -> SyncCallBuilder<'agent, 'canister, Interface> where
Argument: CandidType + Sync + Send,
Add an argument to the candid argument list. This requires Candid arguments, if there is a raw argument set (using [with_arg_raw]), this will fail.
pub fn with_value_arg(
self,
arg: IDLValue
) -> SyncCallBuilder<'agent, 'canister, Interface>
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self,
arg: IDLValue
) -> SyncCallBuilder<'agent, 'canister, Interface>
Add an argument to the candid argument list. This requires Candid arguments, if there is a raw argument set (using [with_arg_raw]), this will fail. TODO: make this method unnecessary https://github.com/dfinity/agent-rs/issues/132
pub fn with_arg_raw(
self,
arg: Vec<u8>
) -> SyncCallBuilder<'agent, 'canister, Interface>
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self,
arg: Vec<u8>
) -> SyncCallBuilder<'agent, 'canister, Interface>
Replace the argument with raw argument bytes. This will overwrite the current argument set, so calling this method twice will discard the first argument.
pub fn with_effective_canister_id(
self,
canister_id: Principal
) -> SyncCallBuilder<'agent, 'canister, Interface>
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self,
canister_id: Principal
) -> SyncCallBuilder<'agent, 'canister, Interface>
pub fn build<Output>(self) -> SyncCaller<'canister, Output> where
Output: for<'de> ArgumentDecoder<'de> + Send + Sync,
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Output: for<'de> ArgumentDecoder<'de> + Send + Sync,
Builds an SyncCaller from this builder’s state.
Auto Trait Implementations
impl<'agent, 'canister, T> !RefUnwindSafe for SyncCallBuilder<'agent, 'canister, T>
impl<'agent, 'canister, T> Send for SyncCallBuilder<'agent, 'canister, T> where
T: Sync,
T: Sync,
impl<'agent, 'canister, T> Sync for SyncCallBuilder<'agent, 'canister, T> where
T: Sync,
T: Sync,
impl<'agent, 'canister, T> Unpin for SyncCallBuilder<'agent, 'canister, T> where
'agent: 'canister,
'agent: 'canister,
impl<'agent, 'canister, T> !UnwindSafe for SyncCallBuilder<'agent, 'canister, T>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,