Struct pallet_provide_randomness::pallet::Pallet
source · pub struct Pallet<T>(PhantomData<T>);Expand description
The Pallet struct, the main type that implements traits and standalone
functions within the pallet.
Tuple Fields§
§0: PhantomData<T>Implementations§
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcepub fn request(
origin: OriginFor<T>,
randomness_type: RandomnessType,
salt: H256,
) -> DispatchResult
pub fn request( origin: OriginFor<T>, randomness_type: RandomnessType, salt: H256, ) -> DispatchResult
Request randomness.
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcepub fn do_request(
requestor: &T::AccountId,
randomness_type: RandomnessType,
salt: H256,
) -> Result<RequestId, DispatchError>
pub fn do_request( requestor: &T::AccountId, randomness_type: RandomnessType, salt: H256, ) -> Result<RequestId, DispatchError>
Initiates a randomness request with specified parameters.
sourcepub fn force_request(randomness_type: RandomnessType, salt: H256) -> RequestId
pub fn force_request(randomness_type: RandomnessType, salt: H256) -> RequestId
Forcefully initiates a randomness request using the specified parameters.
sourcepub fn on_new_epoch()
pub fn on_new_epoch()
Set the next epoch hook value to 5.
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcefn pay_request(requestor: &T::AccountId) -> DispatchResult
fn pay_request(requestor: &T::AccountId) -> DispatchResult
Withdraw funds from the requestor’s account to pay for a request.
sourcefn apply_request(randomness_type: RandomnessType, salt: H256) -> RequestId
fn apply_request(randomness_type: RandomnessType, salt: H256) -> RequestId
Apply a randomness request with the specified type and salt.
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcepub fn requests_ready_at_next_block() -> Vec<Request>
pub fn requests_ready_at_next_block() -> Vec<Request>
An auto-generated getter for RequestsReadyAtNextBlock.
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcepub fn requests_ready_at_epoch<KArg>(k: KArg) -> Vec<Request>where
KArg: EncodeLike<u64>,
pub fn requests_ready_at_epoch<KArg>(k: KArg) -> Vec<Request>where
KArg: EncodeLike<u64>,
An auto-generated getter for RequestsReadyAtEpoch.
source§impl<T: Config> Pallet<T>
impl<T: Config> Pallet<T>
sourcepub fn requests_ids<KArg>(k: KArg) -> Option<()>where
KArg: EncodeLike<RequestId>,
pub fn requests_ids<KArg>(k: KArg) -> Option<()>where
KArg: EncodeLike<RequestId>,
An auto-generated getter for RequestsIds.
Trait Implementations§
source§impl<T: Config> BeforeAllRuntimeMigrations for Pallet<T>
impl<T: Config> BeforeAllRuntimeMigrations for Pallet<T>
source§fn before_all_runtime_migrations() -> Weight
fn before_all_runtime_migrations() -> Weight
Something that should happen before runtime migrations are executed.
source§impl<T> Benchmarking for Pallet<T>
impl<T> Benchmarking for Pallet<T>
source§impl<T: Config> GetStorageVersion for Pallet<T>
impl<T: Config> GetStorageVersion for Pallet<T>
§type InCodeStorageVersion = StorageVersion
type InCodeStorageVersion = StorageVersion
source§fn in_code_storage_version() -> Self::InCodeStorageVersion
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.source§fn on_chain_storage_version() -> StorageVersion
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
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 moresource§impl<T: Config> Hooks<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> Hooks<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§fn on_initialize(_: BlockNumberFor<T>) -> Weight
fn on_initialize(_: BlockNumberFor<T>) -> Weight
Block initialization hook. This is called at the very beginning of block execution. Read more
§fn on_finalize(_n: BlockNumber)
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
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)
fn on_poll(_n: BlockNumber, _weight: &mut WeightMeter)
A hook to run logic after inherent application. Read more
§fn on_runtime_upgrade() -> Weight
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 offchain_worker(_n: BlockNumber)
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
§fn integrity_test()
fn integrity_test()
Check the integrity of this pallet’s configuration. Read more
source§impl<T: Config> IntegrityTest for Pallet<T>
impl<T: Config> IntegrityTest for Pallet<T>
source§fn integrity_test()
fn integrity_test()
See [
Hooks::integrity_test].source§impl<T: Config> OffchainWorker<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> OffchainWorker<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§fn offchain_worker(n: BlockNumberFor<T>)
fn offchain_worker(n: BlockNumberFor<T>)
This function is being called after every block import (when fully synced). Read more
source§impl<T: Config> OnFinalize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> OnFinalize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§fn on_finalize(n: BlockNumberFor<T>)
fn on_finalize(n: BlockNumberFor<T>)
See [
Hooks::on_finalize].source§impl<T: Config> OnGenesis for Pallet<T>
impl<T: Config> OnGenesis for Pallet<T>
source§fn on_genesis()
fn on_genesis()
Something that should happen at genesis.
source§impl<T: Config> OnIdle<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> OnIdle<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§impl<T: Config> OnInitialize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> OnInitialize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§fn on_initialize(n: BlockNumberFor<T>) -> Weight
fn on_initialize(n: BlockNumberFor<T>) -> Weight
See [
Hooks::on_initialize].source§impl<T: Config> OnPoll<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
impl<T: Config> OnPoll<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>
source§impl<T: Config> OnRuntimeUpgrade for Pallet<T>
impl<T: Config> OnRuntimeUpgrade for Pallet<T>
source§fn on_runtime_upgrade() -> Weight
fn on_runtime_upgrade() -> Weight
See [
Hooks::on_runtime_upgrade].source§impl<T: Config> PalletInfoAccess for Pallet<T>
impl<T: Config> PalletInfoAccess for Pallet<T>
source§fn module_name() -> &'static str
fn module_name() -> &'static str
Name of the Rust module containing the pallet.
source§fn crate_version() -> CrateVersion
fn crate_version() -> CrateVersion
Version of the crate containing the pallet.
source§impl<T> PartialEq for Pallet<T>
impl<T> PartialEq for Pallet<T>
source§impl<T: Config> WhitelistedStorageKeys for Pallet<T>
impl<T: Config> WhitelistedStorageKeys for Pallet<T>
source§fn whitelisted_storage_keys() -> Vec<TrackedStorageKey>
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,
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source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> CheckedConversion for T
impl<T> CheckedConversion for T
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Self: TryFrom<T>,
fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,
§fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
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clone_to_uninit)§impl<T> Conv for T
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impl<Q, K> Equivalent<K> for Q
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Compare self to
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