Enum qa_tools::pallet::Call

pub enum Call<T: Config> {
    add_to_whitelist {
        account: T::AccountId,
    },
    remove_from_whitelist {
        account: T::AccountId,
    },
    order_book_create_empty_batch {
        order_book_ids: Vec<OrderBookId<T::AssetId, T::DEXId>>,
    },
    order_book_create_and_fill_batch {
        bids_owner: T::AccountId,
        asks_owner: T::AccountId,
        fill_settings: Vec<(OrderBookId<T::AssetId, T::DEXId>, OrderBookFillSettings<MomentOf<T>>)>,
    },
    // some variants omitted
}

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

Variants

add_to_whitelist

Fields

account: T::AccountId

Add the account to the list of allowed callers.

remove_from_whitelist

Fields

account: T::AccountId

Remove the account from the list of allowed callers.

order_book_create_empty_batch

Fields

order_book_ids: Vec<OrderBookId<T::AssetId, T::DEXId>>

Create multiple order books with default parameters (if do not exist yet).

Parameters:

• origin: caller, should be account because error messages for unsigned txs are unclear,
• order_book_ids: ids of the created order books; trading pairs are created if necessary,

order_book_create_and_fill_batch

Fields

bids_owner: T::AccountId

asks_owner: T::AccountId

fill_settings: Vec<(OrderBookId<T::AssetId, T::DEXId>, OrderBookFillSettings<MomentOf<T>>)>

Create multiple many order books with default parameters if do not exist and fill them according to given parameters.

Balance for placing the orders is minted automatically, trading pairs are created if needed.

Parameters:

• origin: caller, should be account because unsigned error messages are unclear,
• dex_id: DEXId for all created order books,
• bids_owner: Creator of the buy orders placed on the order books,
• asks_owner: Creator of the sell orders placed on the order books,
• fill_settings: Parameters for placing the orders in each order book. best_bid_price should be at least 3 price steps from the lowest accepted price, and best_ask_price - at least 3 steps below maximum price,

Implementations

impl<T: Config> Call<T>

pub fn new_call_variant_add_to_whitelist(account: T::AccountId) -> Self

Create a call with the variant add_to_whitelist.

pub fn new_call_variant_remove_from_whitelist(account: T::AccountId) -> Self

Create a call with the variant remove_from_whitelist.

pub fn new_call_variant_order_book_create_empty_batch( order_book_ids: Vec<OrderBookId<T::AssetId, T::DEXId>> ) -> Self

Create a call with the variant order_book_create_empty_batch.

pub fn new_call_variant_order_book_create_and_fill_batch( bids_owner: T::AccountId, asks_owner: T::AccountId, fill_settings: Vec<(OrderBookId<T::AssetId, T::DEXId>, OrderBookFillSettings<MomentOf<T>>)> ) -> Self

Create a call with the variant order_book_create_and_fill_batch.

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 decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

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 size_hint(&self) -> usize

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

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

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

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere 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> GetDispatchInfo for Call<T>

fn get_dispatch_info(&self) -> DispatchInfo

👎Deprecated: Trait has moved to frame_support::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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> TypeInfo for Call<T>where PhantomData<(T,)>: TypeInfo + 'static, T::AccountId: TypeInfo + 'static, Vec<OrderBookId<T::AssetId, T::DEXId>>: TypeInfo + 'static, Vec<(OrderBookId<T::AssetId, T::DEXId>, OrderBookFillSettings<MomentOf<T>>)>: TypeInfo + 'static, T: Config + 'static,

type Identity = Call<T>

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 RuntimeOrigin = <T as Config>::RuntimeOrigin

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

fn dispatch_bypass_filter( self, origin: Self::RuntimeOrigin ) -> 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>