Struct polkadot_runtime_parachains :: configuration :: pallet :: Pallet Copy item path

impl<T: Config> Pallet<T>

pub fn set_validation_upgrade_cooldown( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the validation upgrade cooldown.

pub fn set_validation_upgrade_delay( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the validation upgrade delay.

pub fn set_code_retention_period( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the acceptance period for an included candidate.

pub fn set_max_code_size(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the max validation code size for incoming upgrades.

pub fn set_max_pov_size(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the max POV block size for incoming upgrades.

pub fn set_max_head_data_size(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the max head data size for paras.

pub fn set_coretime_cores(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the number of coretime execution cores.

NOTE: that this configuration is managed by the coretime chain. Only manually change this, if you really know what you are doing!

pub fn set_group_rotation_frequency( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the parachain validator-group rotation frequency

pub fn set_paras_availability_period( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the availability period for paras.

pub fn set_scheduling_lookahead( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the scheduling lookahead, in expected number of blocks at peak throughput.

pub fn set_max_validators_per_core( origin: OriginFor<T>, new: Option<u32>, ) -> DispatchResult

Set the maximum number of validators to assign to any core.

pub fn set_max_validators( origin: OriginFor<T>, new: Option<u32>, ) -> DispatchResult

Set the maximum number of validators to use in parachain consensus.

pub fn set_dispute_period( origin: OriginFor<T>, new: SessionIndex, ) -> DispatchResult

Set the dispute period, in number of sessions to keep for disputes.

pub fn set_dispute_post_conclusion_acceptance_period( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Set the dispute post conclusion acceptance period.

pub fn set_no_show_slots(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the no show slots, in number of number of consensus slots. Must be at least 1.

pub fn set_n_delay_tranches(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the total number of delay tranches.

pub fn set_zeroth_delay_tranche_width( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the zeroth delay tranche width.

pub fn set_needed_approvals(origin: OriginFor<T>, new: u32) -> DispatchResult

Set the number of validators needed to approve a block.

pub fn set_relay_vrf_modulo_samples( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the number of samples to do of the RelayVRFModulo approval assignment criterion.

pub fn set_max_upward_queue_count( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Sets the maximum items that can present in a upward dispatch queue at once.

pub fn set_max_upward_queue_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Sets the maximum total size of items that can present in a upward dispatch queue at once.

pub fn set_max_downward_message_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the critical downward message size.

pub fn set_max_upward_message_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

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

Sets the maximum number of messages that a candidate can contain.

pub fn set_hrmp_open_request_ttl( _origin: OriginFor<T>, _new: u32, ) -> DispatchResult

Sets the number of sessions after which an HRMP open channel request expires.

pub fn set_hrmp_sender_deposit( origin: OriginFor<T>, new: Balance, ) -> DispatchResult

Sets the amount of funds that the sender should provide for opening an HRMP channel.

pub fn set_hrmp_recipient_deposit( origin: OriginFor<T>, new: Balance, ) -> DispatchResult

Sets the amount of funds that the recipient should provide for accepting opening an HRMP channel.

pub fn set_hrmp_channel_max_capacity( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Sets the maximum number of messages allowed in an HRMP channel at once.

pub fn set_hrmp_channel_max_total_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

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

Sets the maximum number of inbound HRMP channels a parachain is allowed to accept.

pub fn set_hrmp_channel_max_message_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

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

Sets the maximum number of outbound HRMP channels a parachain is allowed to open.

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.

pub fn set_pvf_voting_ttl( origin: OriginFor<T>, new: SessionIndex, ) -> DispatchResult

Set the number of session changes after which a PVF pre-checking voting is rejected.

pub fn set_minimum_validation_upgrade_delay( origin: OriginFor<T>, new: BlockNumberFor<T>, ) -> DispatchResult

Sets the minimum delay between announcing the upgrade block for a parachain until the upgrade taking place.

See the field documentation for information and constraints for the new value.

pub fn set_bypass_consistency_check( origin: OriginFor<T>, new: bool, ) -> DispatchResult

Setting this to true will disable consistency checks for the configuration setters. Use with caution.

pub fn set_async_backing_params( origin: OriginFor<T>, new: AsyncBackingParams, ) -> DispatchResult

Set the asynchronous backing parameters.

pub fn set_executor_params( origin: OriginFor<T>, new: ExecutorParams, ) -> DispatchResult

Set PVF executor parameters.

pub fn set_on_demand_base_fee( origin: OriginFor<T>, new: Balance, ) -> DispatchResult

Set the on demand (parathreads) base fee.

pub fn set_on_demand_fee_variability( origin: OriginFor<T>, new: Perbill, ) -> DispatchResult

Set the on demand (parathreads) fee variability.

pub fn set_on_demand_queue_max_size( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the on demand (parathreads) queue max size.

pub fn set_on_demand_target_queue_utilization( origin: OriginFor<T>, new: Perbill, ) -> DispatchResult

Set the on demand (parathreads) fee variability.

pub fn set_minimum_backing_votes( origin: OriginFor<T>, new: u32, ) -> DispatchResult

Set the minimum backing votes threshold.

pub fn set_node_feature( origin: OriginFor<T>, index: u8, value: bool, ) -> DispatchResult

Set/Unset a node feature.

pub fn set_approval_voting_params( origin: OriginFor<T>, new: ApprovalVotingParams, ) -> DispatchResult

Set approval-voting-params.

pub fn set_scheduler_params( origin: OriginFor<T>, new: SchedulerParams<BlockNumberFor<T>>, ) -> DispatchResult

Set scheduler-params.

impl<T: Config> Pallet<T>

pub fn set_coretime_cores_unchecked(new: u32) -> DispatchResult

Set coretime cores.

To be used if authorization is checked otherwise.

impl<T: Config> Pallet<T>

pub fn force_set_active_config(config: HostConfiguration<BlockNumberFor<T>>)

Forcibly set the active config. This should be used with extreme care, and typically only when enabling parachains runtime pallets for the first time on a chain which has been running without them.

Trait Implementations§

impl<T: Config> BeforeAllRuntimeMigrations for Pallet<T>

fn before_all_runtime_migrations() -> Weight

Something that should happen before runtime migrations are executed.

impl<T> Benchmarking for Pallet<T>
where T: Config + Config,

fn benchmarks(extra: bool) -> Vec<BenchmarkMetadata>

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>

Run the benchmarks for this pallet.

impl<T: Config> Callable<T> for Pallet<T>

impl<T> Clone for Pallet<T>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<T> Debug for Pallet<T>

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

Formats the value using the given formatter. Read more

impl<T: Config> GetStorageVersion for Pallet<T>

type InCodeStorageVersion = StorageVersion

This type is generated by the pallet macro. Read more

fn in_code_storage_version() -> Self::InCodeStorageVersion

Returns the in-code storage version as specified in the storage_version attribute, or [NoStorageVersionSet] if the attribute is missing.

fn on_chain_storage_version() -> StorageVersion

Returns the storage version of the pallet as last set in the actual on-chain storage.

fn current_storage_version() -> Self::InCodeStorageVersion

👎Deprecated: This method has been renamed to in_code_storage_version and will be removed after March 2024.

DEPRECATED: Use [Self::current_storage_version] instead. Read more

fn integrity_test()

Check the integrity of this pallet’s configuration. Read more

fn on_initialize(_n: BlockNumber) -> Weight

Block initialization hook. This is called at the very beginning of block execution. Read more

fn on_finalize(_n: BlockNumber)

Block finalization hook. This is called at the very end of block execution. Read more

fn on_idle(_n: BlockNumber, _remaining_weight: Weight) -> Weight

Hook to consume a block’s idle time. This will run when the block is being finalized (before [Hooks::on_finalize]). Read more

fn on_poll(_n: BlockNumber, _weight: &mut WeightMeter)

A hook to run logic after inherent application. Read more

fn on_runtime_upgrade() -> Weight

Hook executed when a code change (aka. a “runtime upgrade”) is detected by the FRAME Executive pallet. Read more

fn try_state(_n: BlockNumber) -> Result<(), DispatchError>

Execute the sanity checks of this pallet, per block. Read more

fn pre_upgrade() -> Result<Vec<u8>, DispatchError>

Execute some pre-checks prior to a runtime upgrade. Read more

fn post_upgrade(_state: Vec<u8>) -> Result<(), DispatchError>

Execute some post-checks after a runtime upgrade. Read more

fn offchain_worker(_n: BlockNumber)

Implementing this function on a pallet allows you to perform long-running tasks that are dispatched as separate threads, and entirely independent of the main blockchain execution. Read more

impl<T: Config> IntegrityTest for Pallet<T>

fn offchain_worker(n: BlockNumberFor<T>)

This function is being called after every block import (when fully synced). Read more

fn on_finalize(n: BlockNumberFor<T>)

See [Hooks::on_finalize].

impl<T: Config> OnGenesis for Pallet<T>

fn on_genesis()

Something that should happen at genesis.

fn on_idle(n: BlockNumberFor<T>, remaining_weight: Weight) -> Weight

See [Hooks::on_idle].

fn on_initialize(n: BlockNumberFor<T>) -> Weight

See [Hooks::on_initialize].

fn on_poll(n: BlockNumberFor<T>, weight: &mut WeightMeter)

Code to execute every now and then at the beginning of the block after inherent application. Read more

impl<T: Config> OnRuntimeUpgrade for Pallet<T>

fn on_runtime_upgrade() -> Weight

See [Hooks::on_runtime_upgrade].

fn pre_upgrade() -> Result<Vec<u8>, TryRuntimeError>

See [Hooks::pre_upgrade].

fn post_upgrade(state: Vec<u8>) -> Result<(), TryRuntimeError>

See [Hooks::post_upgrade].

fn try_on_runtime_upgrade(checks: bool) -> Result<Weight, DispatchError>

The expected and default behavior of this method is to handle executing pre_upgrade -> on_runtime_upgrade -> post_upgrade hooks for a migration. Read more

impl<T: Config> PalletInfoAccess for Pallet<T>

fn index() -> usize

Index of the pallet as configured in the runtime.

fn name() -> &'static str

Name of the pallet as configured in the runtime.

fn module_name() -> &'static str

Name of the Rust module containing the pallet.

fn crate_version() -> CrateVersion

Version of the crate containing the pallet.

impl<T: Config> PalletsInfoAccess for Pallet<T>

fn count() -> usize

The number of pallets’ information that this type represents. Read more

fn infos() -> Vec<PalletInfoData>

All of the pallets’ information that this type represents.

impl<T> PartialEq for Pallet<T>

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

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

1.0.0 · source§

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.

fn try_decode_entire_state() -> Result<usize, Vec<TryDecodeEntireStorageError>>

Decode the entire data under the given storage, returning Ok(bytes_decoded) if success.

fn try_state( n: BlockNumberFor<T>, _s: TryStateSelect, ) -> Result<(), TryRuntimeError>

Execute the state checks.

impl<T: Config> WhitelistedStorageKeys for Pallet<T>

fn whitelisted_storage_keys() -> Vec<TrackedStorageKey>

Returns a Vec<TrackedStorageKey> indicating the storage keys that should be whitelisted during benchmarking. This means that those keys will be excluded from the benchmarking performance calculation.

impl<T> Eq for Pallet<T>

Auto Trait Implementations§

impl<T> Freeze for Pallet<T>

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

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

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

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

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

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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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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Convert from a value of T into an equivalent instance of Option<Self>. Read more

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where Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

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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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Compare self to key and return true if they are equal.

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Causes self to use its Binary implementation when Debug-formatted.

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Causes self to use its LowerExp implementation when Debug-formatted.

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Causes self to use its LowerHex implementation when Debug-formatted.

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Formats each item in a sequence. Read more

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Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

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fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T
where U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<T, U> TryIntoKey for T
where U: TryFromKey<T>,

type Error = >::Error

fn try_into_key(self) -> Result<U, >::Error>

impl<S, T> UncheckedInto<T> for S
where T: UncheckedFrom<S>,

fn unchecked_into(self) -> T

The counterpart to unchecked_from.

impl<T, S> UniqueSaturatedInto<T> for S
where T: Bounded, S: TryInto<T>,

fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more

impl<T> JsonSchemaMaybe for T

impl<T> MaybeDebug for T
where T: Debug,

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

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

impl<T> Member for T
where T: Send + Sync + Debug + Eq + PartialEq + Clone + 'static,