Struct replace::pallet::Pallet

impl<T: Config> Pallet<T>

pub fn request_replace( origin: OriginFor<T>, currency_pair: DefaultVaultCurrencyPair<T>, amount: <T as Config>::Balance ) -> DispatchResultWithPostInfo

Request the replacement of a new vault ownership

Arguments

origin - sender of the transaction
amount - amount of issued tokens
griefing_collateral - amount of collateral

pub fn withdraw_replace( origin: OriginFor<T>, currency_pair: DefaultVaultCurrencyPair<T>, amount: <T as Config>::Balance ) -> DispatchResultWithPostInfo

Withdraw a request of vault replacement

Arguments

origin - sender of the transaction: the old vault

pub fn accept_replace( origin: OriginFor<T>, currency_pair: DefaultVaultCurrencyPair<T>, old_vault: VaultId<<T as Config>::AccountId, CurrencyId<T>>, amount_btc: <T as Config>::Balance, collateral: <T as Config>::Balance, btc_address: BtcAddress ) -> DispatchResultWithPostInfo

Accept request of vault replacement

Arguments

origin - the initiator of the transaction: the new vault
old_vault - id of the old vault that we are (possibly partially) replacing
collateral - the collateral for replacement
btc_address - the address that old-vault should transfer the btc to

pub fn execute_replace( origin: OriginFor<T>, replace_id: H256, unchecked_transaction: FullTransactionProof ) -> DispatchResultWithPostInfo

Execute vault replacement

Arguments

origin - sender of the transaction: the new vault
replace_id - the ID of the replacement request
‘merkle_proof’ - the merkle root of the block
raw_tx - the transaction id in bytes

pub fn cancel_replace( origin: OriginFor<T>, replace_id: H256 ) -> DispatchResultWithPostInfo

Cancel vault replacement

Arguments

origin - sender of the transaction: anyone
replace_id - the ID of the replacement request

pub fn set_replace_period( origin: OriginFor<T>, period: BlockNumberFor<T> ) -> DispatchResultWithPostInfo

Set the default replace period for tx verification.

Arguments

origin - the dispatch origin of this call (must be Root)
period - default period for new requests

impl<T: Config> Pallet<T>

pub fn replace_period() -> BlockNumberFor<T>

“ The time difference in number of blocks between when a replace request is created“ “ and required completion time by a vault. The replace period has an upper limit“ “ to prevent griefing of vault collateral.“

impl<T: Config> Pallet<T>

pub fn replace_btc_dust_value() -> <T as Config>::Balance

“ The minimum amount of btc that is accepted for replace requests; any lower values would“ “ risk the bitcoin client to reject the payment“

impl<T: Config> Pallet<T>

pub fn storage_version() -> Version

“ Build storage at V1 (requires default 0).“

impl<T: Config> Pallet<T>

pub fn get_replace_requests_for_old_vault(vault_id: T::AccountId) -> Vec<H256>

Fetch all replace requests from the specified vault.

Arguments

account_id - user account id

pub fn get_replace_requests_for_new_vault(vault_id: T::AccountId) -> Vec<H256>

Fetch all replace requests to the specified vault.

Arguments

account_id - user account id

pub fn get_open_replace_request( replace_id: &H256 ) -> Result<DefaultReplaceRequest<T>, DispatchError>

Get a replace request by id. Completed or cancelled requests are not returned.

pub fn get_open_or_completed_replace_request( id: &H256 ) -> Result<DefaultReplaceRequest<T>, DispatchError>

Get a open or completed replace request by id. Cancelled requests are not returned.

pub fn get_open_or_cancelled_replace_request( id: &H256 ) -> Result<DefaultReplaceRequest<T>, DispatchError>

Get a open or cancelled replace request by id. Completed requests are not returned.

pub fn dust_value(currency_id: CurrencyId<T>) -> Amount<T>

Trait Implementations§

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 CurrentStorageVersion = NoStorageVersionSet

This will be filled out by the pallet macro. Read more

fn current_storage_version() -> Self::CurrentStorageVersion

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.

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). Read more

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

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>)

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.

fn on_idle(n: BlockNumberFor<T>, 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

fn on_initialize(n: BlockNumberFor<T>) -> 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 ==.

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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.

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

fn storage_info() -> Vec<StorageInfo>

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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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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fn conv<T>(self) -> Twhere Self: Into<T>,

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

impl<T> DynClone for Twhere T: Clone,

fn __clone_box(&self, _: Private) -> *mut ()

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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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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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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.

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

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

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

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

fn fmt_upper_hex(self) -> FmtUpperHex<Self>where Self: UpperHex,

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

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Formats each item in a sequence. Read more

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Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

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

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Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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