Struct fuel_core_storage::transactional::StorageTransaction

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pub struct StorageTransaction<Storage: ?Sized> { /* private fields */ }
Expand description

The storage transaction for the Storage type.

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impl<Storage> StorageTransaction<Storage>

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pub fn new<T: Transaction<Storage> + 'static>(t: T) -> Self

Create a new storage transaction.

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impl<Storage: ?Sized> StorageTransaction<Storage>

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pub fn commit(self) -> StorageResult<()>

Committing of the state consumes Self.

Trait Implementations§

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impl<Storage: ?Sized> AsMut<Storage> for StorageTransaction<Storage>

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fn as_mut(&mut self) -> &mut Storage

Converts this type into a mutable reference of the (usually inferred) input type.
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impl<Storage: ?Sized> AsRef<Storage> for StorageTransaction<Storage>

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fn as_ref(&self) -> &Storage

Converts this type into a shared reference of the (usually inferred) input type.
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impl<Storage: ?Sized + Debug> Debug for StorageTransaction<Storage>

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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<Storage: ?Sized> Transaction<Storage> for StorageTransaction<Storage>

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fn commit(&mut self) -> StorageResult<()>

Commits the pending state changes into the storage.

Auto Trait Implementations§

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impl<Storage> !RefUnwindSafe for StorageTransaction<Storage>

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impl<Storage: ?Sized> Send for StorageTransaction<Storage>

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impl<Storage: ?Sized> Sync for StorageTransaction<Storage>

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impl<Storage: ?Sized> Unpin for StorageTransaction<Storage>

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impl<Storage> !UnwindSafe for StorageTransaction<Storage>

Blanket Implementations§

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impl<T> Any for Twhere 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> AnyDebug for Twhere T: Any + Debug,

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

Returns a reference to the underlying type as Any.
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impl<T> Base32Len for Twhere T: AsRef<[u8]>,

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fn base32_len(&self) -> usize

Calculate the base32 serialized length
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impl<T> Borrow<T> for Twhere 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 Twhere 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<'f, T> CheckBase32<Vec<u5, Global>> for Twhere T: AsRef<[u8]>,

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type Err = Error

Error type if conversion fails
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fn check_base32( self ) -> Result<Vec<u5, Global>, <T as CheckBase32<Vec<u5, Global>>>::Err>

Check if all values are in range and return array-like struct of u5 values
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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 Twhere 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> Same<T> for T

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type Output = T

Should always be Self
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impl<T> StorageAsMut for T

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fn storage<Type>(&mut self) -> StorageMut<'_, Self, Type>where Type: Mappable,

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fn storage_as_mut<Type>(&mut self) -> StorageMut<'_, Self, Type>where Type: Mappable,

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impl<T> StorageAsRef for T

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fn storage<Type>(&self) -> StorageRef<'_, Self, Type>where Type: Mappable,

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fn storage_as_ref<Type>(&self) -> StorageRef<'_, Self, Type>where Type: Mappable,

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impl<T> ToBase32 for Twhere T: AsRef<[u8]>,

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fn write_base32<W>(&self, writer: &mut W) -> Result<(), <W as WriteBase32>::Err>where W: WriteBase32,

Encode as base32 and write it to the supplied writer Implementations shouldn’t allocate.
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fn to_base32(&self) -> Vec<u5, Global>

Convert Self to base32 vector
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impl<T> ToHex for Twhere T: AsRef<[u8]>,

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fn encode_hex<U>(&self) -> Uwhere U: FromIterator<char>,

Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca)
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fn encode_hex_upper<U>(&self) -> Uwhere U: FromIterator<char>,

Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA)
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impl<T, U> TryFrom<U> for Twhere 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 Twhere 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 Twhere V: MultiLane<T>,

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fn vzip(self) -> V