Struct gekko::runtime::polkadot::extrinsics::timestamp::Set [−][src]
Expand description
Set the current time.
Documentation (provided by the runtime metadata)
Set the current time.
This call should be invoked exactly once per block. It will panic at the finalization phase, if this call hasn’t been invoked by that time.
The timestamp should be greater than the previous one by the amount specified by
MinimumPeriod
.
The dispatch origin for this call must be Inherent
.
O(1)
(Note that implementations ofOnTimestampSet
must also beO(1)
)- 1 storage read and 1 storage mutation (codec
O(1)
). (because ofDidUpdate::take
inon_finalize
) - 1 event handler
on_timestamp_set
. Must beO(1)
.
Type Disclaimer
This library makes no assumptions about parameter types and must be specified manually as generic types. Each field contains a type description which can serve as a hint on what type is being expected, as provided by the runtime meatadata. See the common
module for common types which can be used.
Fields
now: A
Type description: Compact<T::Moment>
Trait Implementations
Auto Trait Implementations
impl<A> RefUnwindSafe for Set<A> where
A: RefUnwindSafe,
impl<A> UnwindSafe for Set<A> where
A: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
type Output = T
type Output = T
Should always be Self
The counterpart to unchecked_from
.