Enum pallet_balances::pallet::Event[−][src]

pub enum Event<T: Config<I>, I: 'static = ()> {
    Endowed(T::AccountId, T::Balance),
    DustLost(T::AccountId, T::Balance),
    Transfer(T::AccountId, T::AccountId, T::Balance),
    BalanceSet(T::AccountId, T::Balance, T::Balance),
    Deposit(T::AccountId, T::Balance),
    Reserved(T::AccountId, T::Balance),
    Unreserved(T::AccountId, T::Balance),
    ReserveRepatriated(T::AccountId, T::AccountId, T::Balance, Status),
    // some variants omitted
}

Expand description

The event emitted by this pallet.

Variants

Endowed(T::AccountId, T::Balance)

An account was created with some free balance. [account, free_balance]

DustLost(T::AccountId, T::Balance)

An account was removed whose balance was non-zero but below ExistentialDeposit, resulting in an outright loss. [account, balance]

Transfer(T::AccountId, T::AccountId, T::Balance)

Transfer succeeded. [from, to, value]

BalanceSet(T::AccountId, T::Balance, T::Balance)

A balance was set by root. [who, free, reserved]

Deposit(T::AccountId, T::Balance)

Some amount was deposited (e.g. for transaction fees). [who, deposit]

Reserved(T::AccountId, T::Balance)

Some balance was reserved (moved from free to reserved). [who, value]

Unreserved(T::AccountId, T::Balance)

Some balance was unreserved (moved from reserved to free). [who, value]

ReserveRepatriated(T::AccountId, T::AccountId, T::Balance, Status)

Some balance was moved from the reserve of the first account to the second account. Final argument indicates the destination balance type. [from, to, balance, destination_status]

Trait Implementations

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impl<T: Config, I: 'static> Clone for Event<T, I>

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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

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impl<T: Config, I: 'static> Debug for Event<T, I>

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

Formats the value using the given formatter. Read more

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impl<T: Config<I>, I: 'static> Decode for Event<T, I> where
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::AccountId: Decode,
    T::Balance: Decode,
    T::Balance: Decode,

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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. Read more

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more

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impl<T: Config<I>, I: 'static> Encode for Event<T, I> where
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,

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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. Read more

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. Read more

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impl<T: Config, I: 'static> From<Event<T, I>> for ()

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fn from(_: Event<T, I>)

Performs the conversion.

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impl<T: Config, I: 'static> PartialEq<Event<T, I>> for Event<T, I>

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

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

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

This method tests for !=.

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impl<T: Config<I>, I: 'static> EncodeLike<Event<T, I>> for Event<T, I> where
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::AccountId: Encode,
    T::Balance: Encode,
    T::Balance: Encode,

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impl<T: Config, I: 'static> Eq for Event<T, I>

Auto Trait Implementations

impl<T, I> RefUnwindSafe for Event<T, I> where
    I: RefUnwindSafe,
    T: RefUnwindSafe,
    <T as Config>::AccountId: RefUnwindSafe,
    <T as Config<I>>::Balance: RefUnwindSafe,

impl<T, I> Send for Event<T, I> where
    I: Send,
    T: Send,

impl<T, I> Sync for Event<T, I> where
    I: Sync,
    T: Sync,

impl<T, I> Unpin for Event<T, I> where
    I: Unpin,
    T: Unpin,
    <T as Config>::AccountId: Unpin,
    <T as Config<I>>::Balance: Unpin,

impl<T, I> UnwindSafe for Event<T, I> where
    I: UnwindSafe,
    T: UnwindSafe,
    <T as Config>::AccountId: UnwindSafe,
    <T as Config<I>>::Balance: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
    T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
    T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
    T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CheckedConversion for T

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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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fn checked_into<T>(self) -> Option<T> where
    Self: TryInto<T>,

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

impl<T> DecodeAll for T where
    T: Decode,

pub fn decode_all(input: &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more

impl<T> DecodeLimit for T where
    T: Decode,

pub fn decode_all_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more

pub fn decode_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>

Decode Self with the given maximum recursion depth. Read more

impl<T> Downcast for T where
    T: Any,

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

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

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

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

pub fn as_any(&self) -> &(dyn Any + 'static)

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

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

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

impl<T> DowncastSync for T where
    T: Any + Send + Sync,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

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

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impl<T> DynClone for T where
    T: Clone,

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

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Hashable for T where
    T: Codec,

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pub fn blake2_128(&self) -> [u8; 16]

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pub fn blake2_256(&self) -> [u8; 32]

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pub fn blake2_128_concat(&self) -> Vec<u8, Global>

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pub fn twox_128(&self) -> [u8; 16]

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pub fn twox_256(&self) -> [u8; 32]

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pub fn twox_64_concat(&self) -> Vec<u8, Global>

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

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impl<T> Instrument for T

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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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fn in_current_span(self) -> Instrumented<Self>

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

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impl<T, U> Into<U> for T where
    U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> IsType<T> for T

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pub fn from_ref(t: &T) -> &T

Cast reference.

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pub fn into_ref(&self) -> &T

Cast reference.

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pub fn from_mut(t: &mut T) -> &mut T

Cast mutable reference.

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pub fn into_mut(&mut self) -> &mut T

Cast mutable reference.

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impl<T, Outer> IsWrappedBy<Outer> for T where
    T: From<Outer>,
    Outer: AsRef<T> + AsMut<T> + From<T>,

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

Get a reference to the inner from the outer.

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

Get a mutable reference to the inner from the outer.

impl<T> KeyedVec for T where
    T: Codec,

pub fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8, Global>

Return an encoding of Self prepended by given slice.

impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> SaturatedConversion for T

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fn saturated_from<T>(t: T) -> Self where
    Self: UniqueSaturatedFrom<T>,

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

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fn saturated_into<T>(self) -> T where
    Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more

impl<SS, SP> SupersetOf<SS> for SP where
    SS: SubsetOf<SP>,

pub fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

pub fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

pub fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

pub fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom<U> for T where
    U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto<U> for T where
    U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>,

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pub fn unchecked_into(self) -> T

The counterpart to unchecked_from.

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impl<T, S> UniqueSaturatedInto<T> for S where
    T: Bounded,
    S: TryInto<T>,

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pub fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,

pub fn vzip(self) -> V

impl<S> Codec for S where
    S: Decode + Encode,

impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where
    T: Encode,

impl<'_, T> EncodeLike<&'_ T> for T where
    T: Encode,

impl<'_, T> EncodeLike<&'_ mut T> for T where
    T: Encode,

impl<T> EncodeLike<Arc<T>> for T where
    T: Encode,

impl<T> EncodeLike<Box<T, Global>> for T where
    T: Encode,

impl<'a, T> EncodeLike<Cow<'a, T>> for T where
    T: ToOwned + Encode,

impl<T> EncodeLike<Rc<T>> for T where
    T: Encode,

impl<S> FullCodec for S where
    S: Decode + FullEncode,

impl<S> FullEncode for S where
    S: Encode + EncodeLike<S>,

impl<T> MaybeDebug for T where
    T: Debug,

impl<T> MaybeDebug for T where
    T: Debug,

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impl<T> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe,

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impl<T> Member for T where
    T: 'static + Send + Sync + Debug + Eq + PartialEq<T> + Clone,

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impl<T> Parameter for T where
    T: Codec + EncodeLike<T> + Clone + Eq + Debug,