StorageInfo

frame_decode::storage

Struct StorageInfo 

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pub struct StorageInfo<'info, TypeId> {
    pub keys: Vec<StorageKeyInfo<TypeId>>,
    pub value_id: TypeId,
    pub default_value: Option<Cow<'info, [u8]>>,
}
Expand description

Information about a storage entry.

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§keys: Vec<StorageKeyInfo<TypeId>>

No entries if a plain storage entry, or N entries for N maps.

§value_id: TypeId

The type of the values.

§default_value: Option<Cow<'info, [u8]>>

Bytes representing the default value for this entry, if one exists.

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impl<'info, TypeId> StorageInfo<'info, TypeId>

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pub fn into_owned(self) -> StorageInfo<'static, TypeId>

Take ownership of this StorageInfo, turning any lifetimes to 'static.

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impl<'info, TypeId: Debug> Debug for StorageInfo<'info, TypeId>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'info, TypeId> Freeze for StorageInfo<'info, TypeId>
where TypeId: Freeze,

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impl<'info, TypeId> RefUnwindSafe for StorageInfo<'info, TypeId>
where TypeId: RefUnwindSafe,

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impl<'info, TypeId> Send for StorageInfo<'info, TypeId>
where TypeId: Send,

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impl<'info, TypeId> Sync for StorageInfo<'info, TypeId>
where TypeId: Sync,

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impl<'info, TypeId> Unpin for StorageInfo<'info, TypeId>
where TypeId: Unpin,

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impl<'info, TypeId> UnwindSafe for StorageInfo<'info, TypeId>
where TypeId: UnwindSafe,

Blanket Implementations§

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

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> JsonSchemaMaybe for T