Struct polkadot_runtime_common::claims::pallet::Pallet

impl<T: Config> Pallet<T>

pub fn claim( origin: OriginFor<T>, dest: T::AccountId, ethereum_signature: EcdsaSignature ) -> DispatchResult

Make a claim to collect your DOTs.

The dispatch origin for this call must be None.

Unsigned Validation: A call to claim is deemed valid if the signature provided matches the expected signed message of:

Ethereum Signed Message: (configured prefix string)(address)

and address matches the dest account.

Parameters:

dest: The destination account to payout the claim.
ethereum_signature: The signature of an ethereum signed message matching the format described above.

The weight of this call is invariant over the input parameters. Weight includes logic to validate unsigned `claim` call.

Total Complexity: O(1)

pub fn mint_claim( origin: OriginFor<T>, who: EthereumAddress, value: <<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance, vesting_schedule: Option<(<<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance, <<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance, T::BlockNumber)>, statement: Option<StatementKind> ) -> DispatchResult

Mint a new claim to collect DOTs.

The dispatch origin for this call must be Root.

Parameters:

who: The Ethereum address allowed to collect this claim.
value: The number of DOTs that will be claimed.
vesting_schedule: An optional vesting schedule for these DOTs.

The weight of this call is invariant over the input parameters. We assume worst case that both vesting and statement is being inserted.

Total Complexity: O(1)

pub fn claim_attest( origin: OriginFor<T>, dest: T::AccountId, ethereum_signature: EcdsaSignature, statement: Vec<u8> ) -> DispatchResult

Make a claim to collect your DOTs by signing a statement.

The dispatch origin for this call must be None.

Unsigned Validation: A call to claim_attest is deemed valid if the signature provided matches the expected signed message of:

Ethereum Signed Message: (configured prefix string)(address)(statement)

and address matches the dest account; the statement must match that which is expected according to your purchase arrangement.

Parameters:

dest: The destination account to payout the claim.
ethereum_signature: The signature of an ethereum signed message matching the format described above.
statement: The identity of the statement which is being attested to in the signature.

The weight of this call is invariant over the input parameters. Weight includes logic to validate unsigned `claim_attest` call.

Total Complexity: O(1)

pub fn attest(origin: OriginFor<T>, statement: Vec<u8>) -> DispatchResult

Attest to a statement, needed to finalize the claims process.

WARNING: Insecure unless your chain includes PrevalidateAttests as a SignedExtension.

Unsigned Validation: A call to attest is deemed valid if the sender has a Preclaim registered and provides a statement which is expected for the account.

Parameters:

statement: The identity of the statement which is being attested to in the signature.

The weight of this call is invariant over the input parameters. Weight includes logic to do pre-validation on `attest` call.

Total Complexity: O(1)

pub fn move_claim( origin: OriginFor<T>, old: EthereumAddress, new: EthereumAddress, maybe_preclaim: Option<T::AccountId> ) -> DispatchResultWithPostInfo

impl<T: Config> Pallet<T>

pub fn claims<KArg>( k: KArg ) -> Option<<<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance>where KArg: EncodeLike<EthereumAddress>,

impl<T: Config> Pallet<T>

pub fn total( ) -> <<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance

impl<T: Config> Pallet<T>

pub fn vesting<KArg>( k: KArg ) -> Option<(<<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance, <<<T as Config>::VestingSchedule as VestingSchedule<<T as Config>::AccountId>>::Currency as Currency<<T as Config>::AccountId>>::Balance, T::BlockNumber)>where KArg: EncodeLike<EthereumAddress>,

Vesting schedule for a claim. First balance is the total amount that should be held for vesting. Second balance is how much should be unlocked per block. The block number is when the vesting should start.

Trait Implementations§

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

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>

fn current_storage_version() -> StorageVersion

Returns the current storage version as supported by the pallet.

fn on_chain_storage_version() -> StorageVersion

Returns the on-chain storage version of the pallet as stored in the storage.

impl<T: Config> Hooks<<T as Config>::BlockNumber> for Pallet<T>

fn on_finalize(_n: BlockNumber)

The block is being finalized. Implement to have something happen.

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

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.

fn on_initialize(_n: BlockNumber) -> Weight

The block is being initialized. Implement to have something happen. Read more

fn on_runtime_upgrade() -> Weight

Perform a module upgrade. Read more

fn offchain_worker(_n: BlockNumber)

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

fn integrity_test()

Run integrity test. Read more

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

fn integrity_test()

Run integrity test. Read more

impl<T: Config> OffchainWorker<<T as Config>::BlockNumber> for Pallet<T>

fn offchain_worker(n: <T as Config>::BlockNumber)

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

impl<T: Config> OnFinalize<<T as Config>::BlockNumber> for Pallet<T>

fn on_finalize(n: <T as Config>::BlockNumber)

The block is being finalized. Implement to have something happen. Read more

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

fn on_genesis()

Something that should happen at genesis.

impl<T: Config> OnIdle<<T as Config>::BlockNumber> for Pallet<T>

fn on_idle(n: <T as Config>::BlockNumber, remaining_weight: Weight) -> Weight

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

impl<T: Config> OnInitialize<<T as Config>::BlockNumber> for Pallet<T>

fn on_initialize(n: <T as Config>::BlockNumber) -> Weight

The block is being initialized. Implement to have something happen. Read more

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

fn on_runtime_upgrade() -> Weight

Perform a module upgrade. 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<Pallet<T>> 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.

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

fn storage_info() -> Vec<StorageInfo>

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

type Call = Call<T>

The call to validate

fn validate_unsigned( _source: TransactionSource, call: &Self::Call ) -> TransactionValidity

Return the validity of the call Read more

fn pre_dispatch(call: &Self::Call) -> Result<(), TransactionValidityError>

Validate the call right before dispatch. Read more

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> 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 Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

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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fn checked_from<T>(t: T) -> Option<Self>where Self: TryFrom<T>,

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

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

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Converts self into T using Into<T>. Read more

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Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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

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

fn fmt_lower_exp(self) -> FmtLowerExp<Self>where Self: LowerExp,

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

fn fmt_lower_hex(self) -> FmtLowerHex<Self>where Self: LowerHex,

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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fn from_ref(outer: &Outer) -> &T

Get a reference to the inner from the outer.

fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

impl<T> PalletVersionToStorageVersionHelper for Twhere T: GetStorageVersion + PalletInfoAccess,

fn migrate(db_weight: &RuntimeDbWeight) -> Weight

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Mutably borrows self and passes that borrow into the pipe function. Read more

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