Enum pallet_balances::pallet::Error

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pub enum Error<T, I = ()> {
    VestingBalance,
    LiquidityRestrictions,
    Overflow,
    InsufficientBalance,
    ExistentialDeposit,
    KeepAlive,
    ExistingVestingSchedule,
    DeadAccount,
    // some variants omitted
}

Variants

`VestingBalance`

Vesting balance too high to send value

`LiquidityRestrictions`

Account liquidity restrictions prevent withdrawal

`Overflow`

Got an overflow after adding

`InsufficientBalance`

Balance too low to send value

`ExistentialDeposit`

Value too low to create account due to existential deposit

`KeepAlive`

Transfer/payment would kill account

`ExistingVestingSchedule`

A vesting schedule already exists for this account

`DeadAccount`

Beneficiary account must pre-exist

Implementations

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impl<T: Config, I: 'static> Error<T, I>

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pub fn as_u8(&self) -> u8

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pub fn as_str(&self) -> &'static str

Trait Implementations

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

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

Formats the value using the given formatter. Read more

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impl<T: Config, I: 'static> From<Error<T, I>> for &'static str

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fn from(err: Error<T, I>) -> &'static str

Performs the conversion.

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impl<T: Config, I: 'static> From<Error<T, I>> for DispatchError

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fn from(err: Error<T, I>) -> Self

Performs the conversion.

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impl<T: Config, I: 'static> ModuleErrorMetadata for Error<T, I>

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fn metadata() -> &'static [ErrorMetadata ]

Auto Trait Implementations

impl<T, I> RefUnwindSafe for Error<T, I> where
I: RefUnwindSafe,
T: RefUnwindSafe,

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

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

impl<T, I> Unpin for Error<T, I> where
I: Unpin,
T: Unpin,

impl<T, I> UnwindSafe for Error<T, I> where
I: UnwindSafe,
T: 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,

const: unstable · source

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,

const: unstable · source

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

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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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 for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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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
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

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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.

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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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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.

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pub fn with_weight(
self,
actual_weight: u64
) -> DispatchErrorWithPostInfo<PostDispatchInfo>

Call this on your modules custom errors type in order to return a custom weight on error. Read more

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

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

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Enum pallet_balances::pallet::Error

Variants

VestingBalance

LiquidityRestrictions

Overflow

InsufficientBalance

ExistentialDeposit

KeepAlive

ExistingVestingSchedule

DeadAccount

Implementations

impl<T: Config<I>, I: 'static> Error<T, I>

pub fn as_u8(&self) -> u8

pub fn as_str(&self) -> &'static str

Trait Implementations

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

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

impl<T: Config<I>, I: 'static> From<Error<T, I>> for &'static str

fn from(err: Error<T, I>) -> &'static str

impl<T: Config<I>, I: 'static> From<Error<T, I>> for DispatchError

fn from(err: Error<T, I>) -> Self

impl<T: Config<I>, I: 'static> ModuleErrorMetadata for Error<T, I>

fn metadata() -> &'static [ErrorMetadata]

Auto Trait Implementations

impl<T, I> RefUnwindSafe for Error<T, I> where I: RefUnwindSafe, T: RefUnwindSafe,

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

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

impl<T, I> Unpin for Error<T, I> where I: Unpin, T: Unpin,

impl<T, I> UnwindSafe for Error<T, I> where I: UnwindSafe, T: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> CheckedConversion for T

fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

impl<T> IsType<T> for T

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

pub fn into_ref(&self) -> &T

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

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

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

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

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

impl<T> Same<T> for T

type Output = T

impl<T> SaturatedConversion for T

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

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

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

type Error = Infallible

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

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

type Error = <U as TryFrom<T>>::Error

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

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

pub fn unchecked_into(self) -> T

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

pub fn unique_saturated_into(self) -> T

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

pub fn vzip(self) -> V

impl<T> WithPostDispatchInfo for T where T: Into<DispatchError>,

pub fn with_weight( self, actual_weight: u64) -> DispatchErrorWithPostInfo<PostDispatchInfo>

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

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

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

`VestingBalance`

`LiquidityRestrictions`

`Overflow`

`InsufficientBalance`

`ExistentialDeposit`

`KeepAlive`

`ExistingVestingSchedule`

`DeadAccount`

fn metadata() -> &'static [ErrorMetadata ]

impl<T, I> RefUnwindSafe for Error<T, I> where
I: RefUnwindSafe,
T: RefUnwindSafe,

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

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

impl<T, I> Unpin for Error<T, I> where
I: Unpin,
T: Unpin,

impl<T, I> UnwindSafe for Error<T, I> where
I: UnwindSafe,
T: UnwindSafe,

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

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

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

fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,

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

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

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

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

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

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

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

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

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

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

impl<T> WithPostDispatchInfo for T where
T: Into<DispatchError>,

pub fn with_weight(
self,
actual_weight: u64
) -> DispatchErrorWithPostInfo<PostDispatchInfo>

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

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

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