Struct fuel_merkle::sparse::MerkleTree

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pub struct MerkleTree<StorageType> { /* private fields */ }

Implementations

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impl<StorageType, StorageError> MerkleTree<StorageType> where
StorageType: Storage<Bytes32, [u8 ; 69], Error = StorageError>,
StorageError: Debug + Clone + 'static,

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pub fn new(storage: StorageType) -> Self

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pub fn load(
storage: StorageType,
root: &Bytes32
) -> Result<Self, MerkleTreeError<StorageError>>

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pub fn update(
 &mut self,
 key: &Bytes32,
 data: &[u8]
) -> Result<(), MerkleTreeError<StorageError>>

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pub fn delete(
&mut self,
key: &Bytes32
) -> Result<(), MerkleTreeError<StorageError>>

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pub fn root(&self) -> Bytes32

Auto Trait Implementations

impl<StorageType> RefUnwindSafe for MerkleTree<StorageType> where
StorageType: RefUnwindSafe,

impl<StorageType> Send for MerkleTree<StorageType> where
StorageType: Send,

impl<StorageType> Sync for MerkleTree<StorageType> where
StorageType: Sync,

impl<StorageType> Unpin for MerkleTree<StorageType> where
StorageType: Unpin,

impl<StorageType> UnwindSafe for MerkleTree<StorageType> where
StorageType: 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,

const: unstable · source

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

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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

type Output = T

Should always be Self

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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

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

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

Performs the conversion.

Struct fuel_merkle::sparse::MerkleTree

Implementations

impl<StorageType, StorageError> MerkleTree<StorageType> where
StorageType: Storage<Bytes32, [u8 ; 69], Error = StorageError>,
StorageError: Debug + Clone + 'static,

pub fn new(storage: StorageType) -> Self

pub fn load(
storage: StorageType,
root: &Bytes32
) -> Result<Self, MerkleTreeError<StorageError>>

pub fn update(
    &mut self,
    key: &Bytes32,
    data: &[u8]
) -> Result<(), MerkleTreeError<StorageError>>

pub fn delete(
&mut self,
key: &Bytes32
) -> Result<(), MerkleTreeError<StorageError>>

pub fn root(&self) -> Bytes32

Auto Trait Implementations

impl<StorageType> RefUnwindSafe for MerkleTree<StorageType> where
StorageType: RefUnwindSafe,

impl<StorageType> Send for MerkleTree<StorageType> where
StorageType: Send,

impl<StorageType> Sync for MerkleTree<StorageType> where
StorageType: Sync,

impl<StorageType> Unpin for MerkleTree<StorageType> where
StorageType: Unpin,

impl<StorageType> UnwindSafe for MerkleTree<StorageType> where
StorageType: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

Struct fuel_merkle::sparse::MerkleTree

Implementations

impl<StorageType, StorageError> MerkleTree<StorageType> where StorageType: Storage<Bytes32, [u8; 69], Error = StorageError>, StorageError: Debug + Clone + 'static,

pub fn new(storage: StorageType) -> Self

pub fn load( storage: StorageType, root: &Bytes32) -> Result<Self, MerkleTreeError<StorageError>>

pub fn update( &mut self, key: &Bytes32, data: &[u8]) -> Result<(), MerkleTreeError<StorageError>>

pub fn delete( &mut self, key: &Bytes32) -> Result<(), MerkleTreeError<StorageError>>

pub fn root(&self) -> Bytes32

Auto Trait Implementations

impl<StorageType> RefUnwindSafe for MerkleTree<StorageType> where StorageType: RefUnwindSafe,

impl<StorageType> Send for MerkleTree<StorageType> where StorageType: Send,

impl<StorageType> Sync for MerkleTree<StorageType> where StorageType: Sync,

impl<StorageType> Unpin for MerkleTree<StorageType> where StorageType: Unpin,

impl<StorageType> UnwindSafe for MerkleTree<StorageType> where StorageType: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

impl<StorageType, StorageError> MerkleTree<StorageType> where
StorageType: Storage<Bytes32, [u8 ; 69], Error = StorageError>,
StorageError: Debug + Clone + 'static,

pub fn load(
storage: StorageType,
root: &Bytes32
) -> Result<Self, MerkleTreeError<StorageError>>

pub fn update(
&mut self,
key: &Bytes32,
data: &[u8]
) -> Result<(), MerkleTreeError<StorageError>>

pub fn delete(
&mut self,
key: &Bytes32
) -> Result<(), MerkleTreeError<StorageError>>

impl<StorageType> RefUnwindSafe for MerkleTree<StorageType> where
StorageType: RefUnwindSafe,

impl<StorageType> Send for MerkleTree<StorageType> where
StorageType: Send,

impl<StorageType> Sync for MerkleTree<StorageType> where
StorageType: Sync,

impl<StorageType> Unpin for MerkleTree<StorageType> where
StorageType: Unpin,

impl<StorageType> UnwindSafe for MerkleTree<StorageType> where
StorageType: 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,

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

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

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