Struct trie_db::TrieRoot

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pub struct TrieRoot<H, HO> {
    pub root: Option<HO>,
    /* private fields */
}

Expand description

Calculate the trie root of the trie.

Fields

root: Option<HO>

The resulting root.

Trait Implementations

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impl<H, HO> Default for TrieRoot<H, HO>

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<H: Hasher> ProcessEncodedNode<<H as Hasher>::Out> for TrieRoot<H, <H as Hasher>::Out>

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fn process(
 &mut self,
 _: Prefix<'_>,
 encoded_node: Vec<u8>,
 is_root: bool
) -> ChildReference<<H as Hasher>::Out>

Function call with prefix, encoded value and a boolean indicating if the node is the root for each node of the trie. Read more

Auto Trait Implementations

impl<H, HO> RefUnwindSafe for TrieRoot<H, HO> where
H: RefUnwindSafe,
HO: RefUnwindSafe,

impl<H, HO> Send for TrieRoot<H, HO> where
H: Send,
HO: Send,

impl<H, HO> Sync for TrieRoot<H, HO> where
H: Sync,
HO: Sync,

impl<H, HO> Unpin for TrieRoot<H, HO> where
H: Unpin,
HO: Unpin,

impl<H, HO> UnwindSafe for TrieRoot<H, HO> where
H: UnwindSafe,
HO: 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> From<T> for T

const: unstable · source

pub 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

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, 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.

Struct trie_db::TrieRoot

Fields

Trait Implementations

impl<H, HO> Default for TrieRoot<H, HO>

fn default() -> Self

impl<H: Hasher> ProcessEncodedNode<<H as Hasher>::Out> for TrieRoot<H, <H as Hasher>::Out>

fn process(
    &mut self,
    _: Prefix<'_>,
    encoded_node: Vec<u8>,
    is_root: bool
) -> ChildReference<<H as Hasher>::Out>

Auto Trait Implementations

impl<H, HO> RefUnwindSafe for TrieRoot<H, HO> where
H: RefUnwindSafe,
HO: RefUnwindSafe,

impl<H, HO> Send for TrieRoot<H, HO> where
H: Send,
HO: Send,

impl<H, HO> Sync for TrieRoot<H, HO> where
H: Sync,
HO: Sync,

impl<H, HO> Unpin for TrieRoot<H, HO> where
H: Unpin,
HO: Unpin,

impl<H, HO> UnwindSafe for TrieRoot<H, HO> where
H: UnwindSafe,
HO: 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> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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>

Struct trie_db::TrieRoot

Fields

Trait Implementations

impl<H, HO> Default for TrieRoot<H, HO>

fn default() -> Self

impl<H: Hasher> ProcessEncodedNode<<H as Hasher>::Out> for TrieRoot<H, <H as Hasher>::Out>

fn process( &mut self, _: Prefix<'_>, encoded_node: Vec<u8>, is_root: bool) -> ChildReference<<H as Hasher>::Out>

Auto Trait Implementations

impl<H, HO> RefUnwindSafe for TrieRoot<H, HO> where H: RefUnwindSafe, HO: RefUnwindSafe,

impl<H, HO> Send for TrieRoot<H, HO> where H: Send, HO: Send,

impl<H, HO> Sync for TrieRoot<H, HO> where H: Sync, HO: Sync,

impl<H, HO> Unpin for TrieRoot<H, HO> where H: Unpin, HO: Unpin,

impl<H, HO> UnwindSafe for TrieRoot<H, HO> where H: UnwindSafe, HO: 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> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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>

fn process(
&mut self,
_: Prefix<'_>,
encoded_node: Vec<u8>,
is_root: bool
) -> ChildReference<<H as Hasher>::Out>

impl<H, HO> RefUnwindSafe for TrieRoot<H, HO> where
H: RefUnwindSafe,
HO: RefUnwindSafe,

impl<H, HO> Send for TrieRoot<H, HO> where
H: Send,
HO: Send,

impl<H, HO> Sync for TrieRoot<H, HO> where
H: Sync,
HO: Sync,

impl<H, HO> Unpin for TrieRoot<H, HO> where
H: Unpin,
HO: Unpin,

impl<H, HO> UnwindSafe for TrieRoot<H, HO> where
H: UnwindSafe,
HO: 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>,