Enum polkadot_runtime_common::purchase::pallet::Call

pub enum Call<T: Config> {
    create_account {
        who: T::AccountId,
        signature: Vec<u8>,
    },
    update_validity_status {
        who: T::AccountId,
        validity: AccountValidity,
    },
    update_balance {
        who: T::AccountId,
        free_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance,
        locked_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance,
        vat: Permill,
    },
    payout {
        who: T::AccountId,
    },
    set_payment_account {
        who: T::AccountId,
    },
    set_statement {
        statement: Vec<u8>,
    },
    set_unlock_block {
        unlock_block: T::BlockNumber,
    },
    // some variants omitted
}

Contains one variant per dispatchable that can be called by an extrinsic.

Variants

create_account

Create a new account. Proof of existence through a valid signed message.

We check that the account does not exist at this stage.

Origin must match the ValidityOrigin.

Fields of create_account

who: T::AccountIdsignature: Vec<u8>

update_validity_status

Update the validity status of an existing account. If set to completed, the account will no longer be able to continue through the crowdfund process.

We check that the account exists at this stage, but has not completed the process.

Origin must match the ValidityOrigin.

Fields of update_validity_status

who: T::AccountIdvalidity: AccountValidity

update_balance

Update the balance of a valid account.

We check that the account is valid for a balance transfer at this point.

Origin must match the ValidityOrigin.

Fields of update_balance

who: T::AccountIdfree_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balancelocked_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balancevat: Permill

payout

Pay the user and complete the purchase process.

We reverify all assumptions about the state of an account, and complete the process.

Origin must match the configured PaymentAccount.

Fields of payout

who: T::AccountId

set_payment_account

Set the account that will be used to payout users in the DOT purchase process.

Origin must match the ConfigurationOrigin

Fields of set_payment_account

who: T::AccountId

set_statement

Set the statement that must be signed for a user to participate on the DOT sale.

Origin must match the ConfigurationOrigin

Fields of set_statement

statement: Vec<u8>

set_unlock_block

Set the block where locked DOTs will become unlocked.

Origin must match the ConfigurationOrigin

Fields of set_unlock_block

unlock_block: T::BlockNumber

Implementations

impl<T: Config> Call<T>

pub fn new_call_variant_create_account(
    who: T::AccountId,
    signature: Vec<u8>
) -> Self

Create a call with the variant create_account.

pub fn new_call_variant_update_validity_status(
    who: T::AccountId,
    validity: AccountValidity
) -> Self

Create a call with the variant update_validity_status.

pub fn new_call_variant_update_balance(
    who: T::AccountId,
    free_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance,
    locked_balance: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance,
    vat: Permill
) -> Self

Create a call with the variant update_balance.

pub fn new_call_variant_payout(who: T::AccountId) -> Self

Create a call with the variant payout.

pub fn new_call_variant_set_payment_account(who: T::AccountId) -> Self

Create a call with the variant set_payment_account.

pub fn new_call_variant_set_statement(statement: Vec<u8>) -> Self

Create a call with the variant set_statement.

pub fn new_call_variant_set_unlock_block(unlock_block: T::BlockNumber) -> Self

Create a call with the variant set_unlock_block.

Trait Implementations

impl<T: Config> Clone for Call<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Config> Debug for Call<T>

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

Formats the value using the given formatter.

impl<T: Config> Decode for Call<T>

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T: Config> Encode for Call<T>

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: Config> GetCallName for Call<T>

fn get_call_name(&self) -> &'static str

Return the function name of the Call.

fn get_call_names() -> &'static [&'static str]

Return all function names.

impl<T: Config> GetDispatchInfo for Call<T>

fn get_dispatch_info(&self) -> DispatchInfo

Return a DispatchInfo, containing relevant information of this dispatch.

impl<T: Config> PartialEq<Call<T>> for Call<T>

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: Config> TypeInfo for Call<T> where
    PhantomData<(T,)>: TypeInfo + 'static,
    T::AccountId: TypeInfo + 'static,
    T::AccountId: TypeInfo + 'static,
    T::AccountId: TypeInfo + 'static,
    <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance: TypeInfo + 'static,
    <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance: TypeInfo + 'static,
    T::AccountId: TypeInfo + 'static,
    T::AccountId: TypeInfo + 'static,
    T::BlockNumber: TypeInfo + 'static,
    T: Config + 'static, 

type Identity = Self

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T: Config> UnfilteredDispatchable for Call<T>

type Origin = OriginFor<T>

The origin type of the runtime, (i.e. frame_system::Config::Origin).

fn dispatch_bypass_filter(
    self,
    origin: Self::Origin
) -> DispatchResultWithPostInfo

Dispatch this call but do not check the filter in origin.

impl<T: Config> EncodeLike<Call<T>> for Call<T>

impl<T: Config> Eq for Call<T>