Struct casperlabs_proof_of_stake::Queue

pub struct Queue(pub Vec<QueueEntry>);

A queue of bonding or unbonding requests, sorted by timestamp in ascending order.

Methods

impl Queue

pub fn push(
    &mut self,
    validator: PublicKey,
    amount: U512,
    timestamp: BlockTime
) -> Result<()>

Pushes a new entry to the end of the queue.

Returns an error if the validator already has a request in the queue.

pub fn pop_due(&mut self, timestamp: BlockTime) -> Vec<QueueEntry>

Returns all queue entries at least as old as the specified timestamp.

Trait Implementations

impl CLTyped for Queue

fn cl_type() -> CLType

The CLType of Self.

impl Clone for Queue

fn clone(&self) -> Queue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Queue

fn default() -> Queue

Returns the "default value" for a type.

impl FromBytes for Queue

fn from_bytes(bytes: &[u8]) -> Result<(Self, &[u8]), Error>

Deserializes the slice into Self.

fn from_vec(bytes: Vec<u8>) -> Result<(Self, Vec<u8>), Error>

Deserializes the Vec<u8> into Self.

impl PartialEq<Queue> for Queue

fn eq(&self, other: &Queue) -> bool

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

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

This method tests for !=.

impl StructuralPartialEq for Queue

impl ToBytes for Queue

fn to_bytes(&self) -> Result<Vec<u8>, Error>

Serializes &self to a Vec<u8>.

fn serialized_length(&self) -> usize

Returns the length of the Vec<u8> which would be returned from a successful call to to_bytes() or into_bytes(). The data is not actually serialized, so this call is relatively cheap.

fn into_bytes(self) -> Result<Vec<u8>, Error>

Consumes self and serializes to a Vec<u8>.