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Enum pallet_fast_unstake::pallet::Call

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pub enum Call<T: Config> {
    register_fast_unstake {},
    deregister {},
    control {
        eras_to_check: EraIndex,
    },
    // some variants omitted
}
Expand description

Contains a variant per dispatchable extrinsic that this pallet has.

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register_fast_unstake

Register oneself for fast-unstake.

§Dispatch Origin

The dispatch origin of this call must be signed by whoever is permitted to call unbond funds by the staking system. See Config::Staking.

§Details

The stash associated with the origin must have no ongoing unlocking chunks. If successful, this will fully unbond and chill the stash. Then, it will enqueue the stash to be checked in further blocks.

If by the time this is called, the stash is actually eligible for fast-unstake, then they are guaranteed to remain eligible, because the call will chill them as well.

If the check works, the entire staking data is removed, i.e. the stash is fully unstaked.

If the check fails, the stash remains chilled and waiting for being unbonded as in with the normal staking system, but they lose part of their unbonding chunks due to consuming the chain’s resources.

§Events

Some events from the staking and currency system might be emitted.

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deregister

Deregister oneself from the fast-unstake.

§Dispatch Origin

The dispatch origin of this call must be signed by whoever is permitted to call unbond funds by the staking system. See Config::Staking.

§Details

This is useful if one is registered, they are still waiting, and they change their mind.

Note that the associated stash is still fully unbonded and chilled as a consequence of calling Pallet::register_fast_unstake. Therefore, this should probably be followed by a call to rebond in the staking system.

§Events

Some events from the staking and currency system might be emitted.

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control

Control the operation of this pallet.

§Dispatch Origin

The dispatch origin of this call must be Config::ControlOrigin.

§Details

Can set the number of eras to check per block, and potentially other admin work.

§Events

No events are emitted from this dispatch.

Fields

§eras_to_check: EraIndex

Implementations§

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impl<T: Config> Call<T>

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pub fn new_call_variant_register_fast_unstake() -> Self

Create a call with the variant register_fast_unstake.

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pub fn new_call_variant_deregister() -> Self

Create a call with the variant deregister.

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pub fn new_call_variant_control(eras_to_check: EraIndex) -> Self

Create a call with the variant control.

Trait Implementations§

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impl<T: Config> CheckIfFeeless for Call<T>

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type Origin = <T as Config>::RuntimeOrigin

The Origin type of the runtime.
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fn is_feeless(&self, origin: &Self::Origin) -> bool

Checks if the dispatchable satisfies the feeless condition as defined by #[pallet::feeless_if]
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impl<T: Config> Clone for Call<T>

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fn clone(&self) -> Self

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Config> Debug for Call<T>

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

Formats the value using the given formatter. Read more
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impl<T: Config> Decode for Call<T>

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

Attempt to deserialise the value from input.
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fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>
where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl<T: Config> Encode for Call<T>

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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fn using_encoded<R, F>(&self, f: F) -> R
where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl<T: Config> GetCallIndex for Call<T>

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fn get_call_index(&self) -> u8

Return the index of this Call.
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fn get_call_indices() -> &'static [u8]

Return all call indices in the same order as [GetCallName].
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impl<T: Config> GetCallName for Call<T>

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

Return the function name of the Call.
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fn get_call_names() -> &'static [&'static str]

Return all function names in the same order as [GetCallIndex].
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impl<T: Config> GetDispatchInfo for Call<T>

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fn get_dispatch_info(&self) -> DispatchInfo

Return a DispatchInfo, containing relevant information of this dispatch. Read more
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impl<T: Config> PartialEq for Call<T>

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fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.
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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.
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impl<T> TypeInfo for Call<T>
where PhantomData<(T,)>: TypeInfo + 'static, T: Config + 'static,

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type Identity = Call<T>

The type identifying for which type info is provided. Read more
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fn type_info() -> Type

Returns the static type identifier for Self.
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impl<T: Config> UnfilteredDispatchable for Call<T>

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type RuntimeOrigin = <T as Config>::RuntimeOrigin

The origin type of the runtime, (i.e. frame_system::Config::RuntimeOrigin).
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fn dispatch_bypass_filter( self, origin: Self::RuntimeOrigin, ) -> DispatchResultWithPostInfo

Dispatch this call but do not check the filter in origin.
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impl<T: Config> EncodeLike for Call<T>

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

Auto Trait Implementations§

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impl<T> Freeze for Call<T>

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impl<T> RefUnwindSafe for Call<T>
where T: RefUnwindSafe,

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impl<T> Send for Call<T>
where T: Send,

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impl<T> Sync for Call<T>
where T: Sync,

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impl<T> Unpin for Call<T>
where T: Unpin,

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impl<T> UnwindSafe for Call<T>
where T: UnwindSafe,

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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Consume self to return Some equivalent value of Option<T>. Read more
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where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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Converts self into T using Into<T>. Read more
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Decode Self and consume all of the given input data. Read more
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Decode Self and consume all of the given input data. Read more
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where I: Input,

Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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Returns the argument unchanged.

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fn blake2_128_concat(&self) -> Vec<u8>

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