Struct polkadot_runtime_parachains::configuration::pallet::Pallet [−][src]
pub struct Pallet<T>(_);Expand description
The pallet implementing the on-chain logic.
Implementations
pub fn set_validation_upgrade_frequency(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_validation_upgrade_frequency(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the validation upgrade frequency.
pub fn set_validation_upgrade_delay(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_validation_upgrade_delay(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the validation upgrade delay.
Set the acceptance period for an included candidate.
Set the max validation code size for incoming upgrades.
Set the max POV block size for incoming upgrades.
Set the max head data size for paras.
Set the number of parathread execution cores.
Set the number of retries for a particular parathread.
pub fn set_group_rotation_frequency(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_group_rotation_frequency(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the parachain validator-group rotation frequency
pub fn set_chain_availability_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_chain_availability_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the availability period for parachains.
pub fn set_thread_availability_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_thread_availability_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the availability period for parathreads.
Set the scheduling lookahead, in expected number of blocks at peak throughput.
Set the maximum number of validators to assign to any core.
Set the maximum number of validators to use in parachain consensus.
Set the dispute period, in number of sessions to keep for disputes.
pub fn set_dispute_post_conclusion_acceptance_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_dispute_post_conclusion_acceptance_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the dispute post conclusion acceptance period.
Set the maximum number of dispute spam slots.
pub fn set_dispute_conclusion_by_time_out_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
pub fn set_dispute_conclusion_by_time_out_period(
origin: OriginFor<T>,
new: T::BlockNumber
) -> DispatchResult
Set the dispute conclusion by time out period.
Set the no show slots, in number of number of consensus slots. Must be at least 1.
Set the total number of delay tranches.
Set the zeroth delay tranche width.
Set the number of validators needed to approve a block.
Set the number of samples to do of the RelayVRFModulo approval assignment criterion.
Sets the maximum items that can present in a upward dispatch queue at once.
Sets the maximum total size of items that can present in a upward dispatch queue at once.
Set the critical downward message size.
Sets the soft limit for the phase of dispatching dispatchable upward messages.
Sets the maximum size of an upward message that can be sent by a candidate.
pub fn set_max_upward_message_num_per_candidate(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_max_upward_message_num_per_candidate(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of messages that a candidate can contain.
Sets the number of sessions after which an HRMP open channel request expires.
Sets the amount of funds that the sender should provide for opening an HRMP channel.
Sets the amount of funds that the recipient should provide for accepting opening an HRMP channel.
Sets the maximum number of messages allowed in an HRMP channel at once.
Sets the maximum total size of messages in bytes allowed in an HRMP channel at once.
pub fn set_hrmp_max_parachain_inbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_hrmp_max_parachain_inbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of inbound HRMP channels a parachain is allowed to accept.
pub fn set_hrmp_max_parathread_inbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_hrmp_max_parathread_inbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of inbound HRMP channels a parathread is allowed to accept.
Sets the maximum size of a message that could ever be put into an HRMP channel.
pub fn set_hrmp_max_parachain_outbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_hrmp_max_parachain_outbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of outbound HRMP channels a parachain is allowed to open.
pub fn set_hrmp_max_parathread_outbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_hrmp_max_parathread_outbound_channels(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of outbound HRMP channels a parathread is allowed to open.
pub fn set_hrmp_max_message_num_per_candidate(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
pub fn set_hrmp_max_message_num_per_candidate(
origin: OriginFor<T>,
new: u32
) -> DispatchResult
Sets the maximum number of outbound HRMP messages can be sent by a candidate.
Sets the maximum amount of weight any individual upward message may consume.
The active configuration for the current session.
Forcibly set the active config. This should be used with extreme care, and typically only when enabling parachains runtime modules for the first time on a chain which has been running without them.
Trait Implementations
Get the benchmarks available for this pallet. Generally there is one benchmark per extrinsic, so these are sometimes just called “extrinsics”. Read more
fn run_benchmark(
extrinsic: &[u8],
c: &[(BenchmarkParameter, u32)],
whitelist: &[TrackedStorageKey],
verify: bool,
internal_repeats: u32
) -> Result<Vec<BenchmarkResult>, BenchmarkError>
fn run_benchmark(
extrinsic: &[u8],
c: &[(BenchmarkParameter, u32)],
whitelist: &[TrackedStorageKey],
verify: bool,
internal_repeats: u32
) -> Result<Vec<BenchmarkResult>, BenchmarkError>
Run the benchmarks for this pallet.
Returns the current storage version as supported by the pallet.
Returns the on-chain storage version of the pallet as stored in the storage.
Perform a module upgrade. Read more
Run integrity test. Read more
The block is being finalized. Implement to have something happen.
This will be run when the block is being finalized (before on_finalize).
Implement to have something happen using the remaining weight.
Will not fire if the remaining weight is 0.
Return the weight used, the hook will subtract it from current weight used
and pass the result to the next on_idle hook if it exists. Read more
The block is being initialized. Implement to have something happen. Read more
Implementing this function on a module allows you to perform long-running tasks that make (by default) validators generate transactions that feed results of those long-running computations back on chain. Read more
Run integrity test. Read more
This function is being called after every block import (when fully synced). Read more
The block is being finalized. Implement to have something happen. Read more
Something that should happen at genesis.
The block is being finalized.
Implement to have something happen in case there is leftover weight.
Check the passed remaining_weight to make sure it is high enough to allow for
your pallet’s extra computation. Read more
The block is being initialized. Implement to have something happen. Read more
Perform a module upgrade. Read more
Name of the Rust module containing the pallet.
Version of the crate containing the pallet.
Extend the given vector by all of the pallets’ information that this type represents. Read more
All of the pallets’ information that this type represents.
Auto Trait Implementations
impl<T> RefUnwindSafe for Pallet<T> where
T: RefUnwindSafe,
impl<T> UnwindSafe for Pallet<T> where
T: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more
Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more
Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s. Read more
Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s. Read more
Compare self to key and return true if they are equal.
Causes self to use its Binary implementation when Debug-formatted.
Causes self to use its Display implementation when
Debug-formatted. Read more
Causes self to use its LowerExp implementation when
Debug-formatted. Read more
Causes self to use its LowerHex implementation when
Debug-formatted. Read more
Causes self to use its Octal implementation when Debug-formatted.
Causes self to use its Pointer implementation when
Debug-formatted. Read more
Causes self to use its UpperExp implementation when
Debug-formatted. Read more
Causes self to use its UpperHex implementation when
Debug-formatted. Read more
impl<T> PalletVersionToStorageVersionHelper for T where
T: GetStorageVersion + PalletInfoAccess,
impl<T> PalletVersionToStorageVersionHelper for T where
T: GetStorageVersion + PalletInfoAccess,
Pipes by value. This is generally the method you want to use. Read more
Borrows self and passes that borrow into the pipe function. Read more
Mutably borrows self and passes that borrow into the pipe function. Read more
Borrows self, then passes self.borrow() into the pipe function. Read more
Mutably borrows self, then passes self.borrow_mut() into the pipe
function. Read more
Borrows self, then passes self.as_ref() into the pipe function.
Mutably borrows self, then passes self.as_mut() into the pipe
function. Read more
Borrows self, then passes self.deref() into the pipe function.
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
Pipes a dereference into a function that cannot normally be called in suffix position. Read more
Pipes a reference into a function that cannot ordinarily be called in suffix position. Read more
The inverse inclusion map: attempts to construct self from the equivalent element of its
superset. Read more
Checks if self is actually part of its subset T (and can be converted to it).
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
The inclusion map: converts self to the equivalent element of its superset.
Immutable access to the Borrow<B> of a value. Read more
Mutable access to the BorrowMut<B> of a value. Read more
Immutable access to the AsRef<R> view of a value. Read more
Mutable access to the AsMut<R> view of a value. Read more
Immutable access to the Deref::Target of a value. Read more
Mutable access to the Deref::Target of a value. Read more
Calls .tap() only in debug builds, and is erased in release builds.
Calls .tap_mut() only in debug builds, and is erased in release
builds. Read more
Calls .tap_borrow() only in debug builds, and is erased in release
builds. Read more
Calls .tap_borrow_mut() only in debug builds, and is erased in release
builds. Read more
Calls .tap_ref() only in debug builds, and is erased in release
builds. Read more
Calls .tap_ref_mut() only in debug builds, and is erased in release
builds. Read more
Calls .tap_deref() only in debug builds, and is erased in release
builds. Read more
Provides immutable access to the reference for inspection.
Calls tap_ref in debug builds, and does nothing in release builds.
Provides mutable access to the reference for modification.
Calls tap_ref_mut in debug builds, and does nothing in release builds.
Provides immutable access to the borrow for inspection. Read more
Calls tap_borrow in debug builds, and does nothing in release builds.
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the borrow for modification.
Immutably dereferences self for inspection.
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Calls tap_deref in debug builds, and does nothing in release builds.
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Mutably dereferences self for modification.
The counterpart to unchecked_from.
Consume self to return an equivalent value of T.
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more