Enum serai_dex_pallet::pallet::Event

pub enum Event<T: Config> {
    PoolCreated {
        pool_id: PoolId,
        pool_account: T::AccountId,
    },
    LiquidityAdded {
        who: T::AccountId,
        mint_to: T::AccountId,
        pool_id: PoolId,
        coin_amount: SubstrateAmount,
        sri_amount: SubstrateAmount,
        lp_token_minted: SubstrateAmount,
    },
    LiquidityRemoved {
        who: T::AccountId,
        withdraw_to: T::AccountId,
        pool_id: PoolId,
        coin_amount: SubstrateAmount,
        sri_amount: SubstrateAmount,
        lp_token_burned: SubstrateAmount,
    },
    SwapExecuted {
        who: T::AccountId,
        send_to: T::AccountId,
        path: BoundedVec<Coin, T::MaxSwapPathLength>,
        amount_in: SubstrateAmount,
        amount_out: SubstrateAmount,
    },
    // some variants omitted
}

The Event enum of this pallet

Variants

PoolCreated

A successful call of the CreatePool extrinsic will create this event.

Fields

pool_id: PoolId

The pool id associated with the pool. Note that the order of the coins may not be the same as the order specified in the create pool extrinsic.

pool_account: T::AccountId

The account ID of the pool.

LiquidityAdded

A successful call of the AddLiquidity extrinsic will create this event.

Fields

who: T::AccountId

The account that the liquidity was taken from.

mint_to: T::AccountId

The account that the liquidity tokens were minted to.

pool_id: PoolId

The pool id of the pool that the liquidity was added to.

coin_amount: SubstrateAmount

The amount of the coin that was added to the pool.

sri_amount: SubstrateAmount

The amount of the SRI that was added to the pool.

lp_token_minted: SubstrateAmount

The amount of lp tokens that were minted of that id.

LiquidityRemoved

A successful call of the RemoveLiquidity extrinsic will create this event.

Fields

who: T::AccountId

The account that the liquidity tokens were burned from.

withdraw_to: T::AccountId

The account that the coins were transferred to.

pool_id: PoolId

The pool id that the liquidity was removed from.

coin_amount: SubstrateAmount

The amount of the first coin that was removed from the pool.

sri_amount: SubstrateAmount

The amount of the second coin that was removed from the pool.

lp_token_burned: SubstrateAmount

The amount of lp tokens that were burned of that id.

SwapExecuted

Coins have been converted from one to another. Both SwapExactTokenForToken and SwapTokenForExactToken will generate this event.

Fields

who: T::AccountId

Which account was the instigator of the swap.

send_to: T::AccountId

The account that the coins were transferred to.

path: BoundedVec<Coin, T::MaxSwapPathLength>

The route of coin ids that the swap went through. E.g. A -> SRI -> B

amount_in: SubstrateAmount

The amount of the first coin that was swapped.

amount_out: SubstrateAmount

The amount of the second coin that was received.

Trait Implementations

impl<T: Config> Clone for Event<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 Event<T>

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

Formats the value using the given formatter.

impl<T: Config> Decode for Event<T>

where T::AccountId: Decode, BoundedVec<Coin, T::MaxSwapPathLength>: Decode,

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 Event<T>

where T::AccountId: Encode, BoundedVec<Coin, T::MaxSwapPathLength>: Encode,

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>

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> From<Event<T>> for ()

fn from(_: Event<T>)

Converts to this type from the input type.

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

where T::AccountId: TypeInfo + 'static, BoundedVec<Coin, T::MaxSwapPathLength>: TypeInfo + 'static, PhantomData<T>: TypeInfo + 'static, T: Config + 'static,

type Identity = Event<T>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

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

where T::AccountId: Encode, BoundedVec<Coin, T::MaxSwapPathLength>: Encode,

impl<T: Config> Eq for Event<T>