Struct Tip 

pub struct Tip {
    pub height: BlockHeight,
    pub last_block_hash: CryptoHash,
    pub prev_block_hash: CryptoHash,
    pub epoch_id: EpochId,
    pub next_epoch_id: EpochId,
}

The tip of a fork. A handle to the fork ancestry from its leaf in the blockchain tree. References the max height and the latest and previous blocks for convenience

Fields

height: BlockHeight

Height of the tip (max height of the fork)

last_block_hash: CryptoHash

Last block pushed to the fork

prev_block_hash: CryptoHash

Previous block

epoch_id: EpochId

Current epoch id. Used for getting validator info.

next_epoch_id: EpochId

Next epoch id.

Implementations

impl Tip

pub fn from_header(header: &BlockHeader) -> Tip

Creates a new tip based on provided header.

Trait Implementations

impl BorshDeserialize for Tip

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for Tip

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for Tip

fn clone(&self) -> Tip

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Tip

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

Formats the value using the given formatter.

impl From<Tip> for BlockStatusView

fn from(tip: Tip) -> Self

Converts to this type from the input type.

impl PartialEq for Tip

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Tip

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Tip