Enum fs_node_runtime::TimestampCall

pub enum TimestampCall<T>where
    T: Config,{
    set {
        now: <T as Config>::Moment,
    },
    // some variants omitted
}

Contains one variant per dispatchable that can be called by an extrinsic.

Variants

set

Fields

now: <T as Config>::Moment

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 of OnTimestampSet must also be O(1))
• 1 storage read and 1 storage mutation (codec O(1)). (because of DidUpdate::take in on_finalize)
• 1 event handler on_timestamp_set. Must be O(1).

Implementations

impl<T> Call<T>where
    T: Config,

pub fn new_call_variant_set(now: <T as Config>::Moment) -> Call<T>

Create a call with the variant set.

Trait Implementations

impl<T> Clone for Call<T>where
    T: Config,

fn clone(&self) -> Call<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Debug for Call<T>where
    T: Config,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> Decode for Call<T>where
    T: Config,

fn decode<__CodecInputEdqy>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Call<T>, Error>where
    __CodecInputEdqy: Input,

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error>where
    I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T> Encode for Call<T>where
    T: Config,

fn encode_to<__CodecOutputEdqy>(&self, __codec_dest_edqy: &mut __CodecOutputEdqy)where
    __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere
    F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T> GetCallName for Call<T>where
    T: Config,

fn get_call_name(&self) -> &'static str

Return the function name of the Call.

fn get_call_names() -> &'static [&'static str]

Return all function names.

impl<T> GetDispatchInfo for Call<T>where
    T: Config,

fn get_dispatch_info(&self) -> DispatchInfo

Return a DispatchInfo, containing relevant information of this dispatch.

impl<T> PartialEq<Call<T>> for Call<T>where
    T: Config,

fn eq(&self, other: &Call<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> TypeInfo for Call<T>where
    T: Config + 'static,
    PhantomData<(T,)>: 'static + TypeInfo,
    <T as Config>::Moment: HasCompact,

type Identity = Call<T>

The type identifying for which type info is provided.

fn type_info() -> Type<MetaForm>

Returns the static type identifier for Self.

impl<T> UnfilteredDispatchable for Call<T>where
    T: Config,

type Origin = <T as Config>::Origin

The origin type of the runtime, (i.e. frame_system::Config::Origin).

fn dispatch_bypass_filter(
    self,
    origin: <Call<T> as UnfilteredDispatchable>::Origin
) -> Result<PostDispatchInfo, DispatchErrorWithPostInfo<PostDispatchInfo>>

Dispatch this call but do not check the filter in origin.

impl<T> EncodeLike<Call<T>> for Call<T>where
    T: Config,

impl<T> Eq for Call<T>where
    T: Config,