Struct pallet_bags_list::Node

pub struct Node<T: Config> { /* fields omitted */ }

A Node is the fundamental element comprising the doubly-linked list described by Bag.

Implementations

impl<T: Config> Node<T>

pub fn get(id: &T::AccountId) -> Option<Node<T>>

Get a node by id.

pub fn is_misplaced(&self, current_weight: VoteWeight) -> bool

true when this voter is in the wrong bag.

pub fn std_id(&self) -> &T::AccountId

Get the underlying voter (public fo tests).

pub fn bag_upper(&self) -> VoteWeight

The bag this nodes belongs to (public for benchmarks).

Trait Implementations

impl<T: Clone + Config> Clone for Node<T> where
    T::AccountId: Clone,
    T::AccountId: Clone,
    T::AccountId: Clone, 

fn clone(&self) -> Node<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Config> Debug for Node<T>

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

Formats the value using the given formatter.

impl<T: Config> Decode for Node<T> where
    T::AccountId: Decode,
    T::AccountId: Decode,
    Option<T::AccountId>: Decode,
    Option<T::AccountId>: Decode,
    Option<T::AccountId>: Decode,
    Option<T::AccountId>: Decode, 

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T: Config> Encode for Node<T> where
    T::AccountId: Encode,
    T::AccountId: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode, 

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: Config> MaxEncodedLen for Node<T> where
    T: Config, 

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl<T: PartialEq + Config> PartialEq<Node<T>> for Node<T> where
    T::AccountId: PartialEq,
    T::AccountId: PartialEq,
    T::AccountId: PartialEq, 

fn eq(&self, other: &Node<T>) -> bool

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

fn ne(&self, other: &Node<T>) -> bool

This method tests for !=.

impl<T: Config> TypeInfo for Node<T> where
    T::AccountId: TypeInfo + 'static,
    Option<T::AccountId>: TypeInfo + 'static,
    Option<T::AccountId>: TypeInfo + 'static,
    T: Config + 'static, 

type Identity = Self

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T: Config> EncodeLike<Node<T>> for Node<T> where
    T::AccountId: Encode,
    T::AccountId: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode,
    Option<T::AccountId>: Encode, 

impl<T: Config> StructuralPartialEq for Node<T>