Enum trie_db::MerkleValue

source ·
pub enum MerkleValue<H> {
    Node(Vec<u8>),
    Hash(H),
}
Expand description

Either the hash or value of a node depending on its size.

If the size of the node value is bigger or equal than MAX_INLINE_VALUE the hash is returned.

Variants§

§

Node(Vec<u8>)

The merkle value is the node data itself when the node data is smaller than MAX_INLINE_VALUE.

Note: The case of inline nodes.

§

Hash(H)

The merkle value is the hash of the node.

Trait Implementations§

source§

impl<H: Clone> Clone for MerkleValue<H>

source§

fn clone(&self) -> MerkleValue<H>

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl<H: Debug> Debug for MerkleValue<H>

source§

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

Formats the value using the given formatter. Read more
source§

impl<H: PartialEq> PartialEq for MerkleValue<H>

source§

fn eq(&self, other: &MerkleValue<H>) -> bool

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl<H: Eq> Eq for MerkleValue<H>

source§

impl<H> StructuralPartialEq for MerkleValue<H>

Auto Trait Implementations§

§

impl<H> Freeze for MerkleValue<H>
where H: Freeze,

§

impl<H> RefUnwindSafe for MerkleValue<H>
where H: RefUnwindSafe,

§

impl<H> Send for MerkleValue<H>
where H: Send,

§

impl<H> Sync for MerkleValue<H>
where H: Sync,

§

impl<H> Unpin for MerkleValue<H>
where H: Unpin,

§

impl<H> UnwindSafe for MerkleValue<H>
where H: UnwindSafe,

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

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.

source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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

§

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

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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