Enum fixity::core::primitive::prollytree::Node[][src]

pub enum Node<Key, Value, Addr> {
    Branch(Vec<(Key, Addr)>),
    Leaf(Vec<(Key, Value)>),
}

The lowest storage block within Fixity, a Node within a Prolly Tree.

Variants

Branch(Vec<(Key, Addr)>)
Leaf(Vec<(Key, Value)>)

Implementations

impl<K, V, A> Node<K, V, A>[src]

pub fn key(&self) -> Option<&K>[src]

Return the key for this whole node, aka the first element’s key.

pub fn into_key(self) -> Option<K>[src]

Consume self and return the key for this whole node, aka the first element’s key.

pub fn into_key_unchecked(self) -> K[src]

Like Self::into_key, but panics if called on an empty node.

Panics

Panics if called on empty Node.

pub fn len(&self) -> usize[src]

Len of the underlying vec.

pub fn is_empty(&self) -> bool[src]

Whether or not the underlying vec is empty.

impl<K, V, A> Node<K, V, A> where
    K: BorshSerialize,
    V: BorshSerialize,
    A: BorshSerialize
[src]

pub fn as_bytes(&self) -> Result<(Addr, Vec<u8>), Error>[src]

Serialize and hash the Node, returning the Addr and bytes.

Trait Implementations

impl<Key, Value, Addr> BorshDeserialize for Node<Key, Value, Addr> where
    Vec<(Key, Addr)>: BorshDeserialize,
    Vec<(Key, Value)>: BorshDeserialize
[src]

impl<Key, Value, Addr> BorshSerialize for Node<Key, Value, Addr> where
    Vec<(Key, Addr)>: BorshSerialize,
    Vec<(Key, Value)>: BorshSerialize
[src]

impl<Key: Clone, Value: Clone, Addr: Clone> Clone for Node<Key, Value, Addr>[src]

impl<Key: Debug, Value: Debug, Addr: Debug> Debug for Node<Key, Value, Addr>[src]

impl<'de, Key, Value, Addr> Deserialize<'de> for Node<Key, Value, Addr> where
    Key: Deserialize<'de>,
    Value: Deserialize<'de>,
    Addr: Deserialize<'de>, 
[src]

impl<Key: Eq, Value: Eq, Addr: Eq> Eq for Node<Key, Value, Addr>[src]

impl From<Node<Key, Value, Addr>> for Structured[src]

impl<Key: PartialEq, Value: PartialEq, Addr: PartialEq> PartialEq<Node<Key, Value, Addr>> for Node<Key, Value, Addr>[src]

impl<Key, Value, Addr> Serialize for Node<Key, Value, Addr> where
    Key: Serialize,
    Value: Serialize,
    Addr: Serialize
[src]

impl<Key, Value, Addr> StructuralEq for Node<Key, Value, Addr>[src]

impl<Key, Value, Addr> StructuralPartialEq for Node<Key, Value, Addr>[src]

Auto Trait Implementations

impl<Key, Value, Addr> RefUnwindSafe for Node<Key, Value, Addr> where
    Addr: RefUnwindSafe,
    Key: RefUnwindSafe,
    Value: RefUnwindSafe

impl<Key, Value, Addr> Send for Node<Key, Value, Addr> where
    Addr: Send,
    Key: Send,
    Value: Send

impl<Key, Value, Addr> Sync for Node<Key, Value, Addr> where
    Addr: Sync,
    Key: Sync,
    Value: Sync

impl<Key, Value, Addr> Unpin for Node<Key, Value, Addr> where
    Addr: Unpin,
    Key: Unpin,
    Value: Unpin

impl<Key, Value, Addr> UnwindSafe for Node<Key, Value, Addr> where
    Addr: UnwindSafe,
    Key: UnwindSafe,
    Value: UnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Conv for T

impl<T> Conv for T

impl<T> Deserialize for T where
    T: BorshDeserialize + DeserializeOwned
[src]

impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, 
[src]

impl<T> FmtForward for T

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> Pipe for T where
    T: ?Sized

impl<T> Pipe for T

impl<T> PipeAsRef for T

impl<T> PipeBorrow for T

impl<T> PipeDeref for T

impl<T> PipeRef for T

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> Serialize for T where
    T: BorshSerialize + Serialize
[src]

impl<T> Tap for T

impl<T> Tap for T

impl<T, U> TapAsRef<U> for T where
    U: ?Sized

impl<T, U> TapBorrow<U> for T where
    U: ?Sized

impl<T> TapDeref for T

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> TryConv for T

impl<T> TryConv for T

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.