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ChunkHeaderView

near_kit::types

Struct ChunkHeaderView

pub struct ChunkHeaderView {Show 21 fields
    pub chunk_hash: CryptoHash,
    pub prev_block_hash: CryptoHash,
    pub outcome_root: CryptoHash,
    pub prev_state_root: CryptoHash,
    pub encoded_merkle_root: CryptoHash,
    pub encoded_length: u64,
    pub height_created: u64,
    pub height_included: u64,
    pub shard_id: u64,
    pub gas_used: u64,
    pub gas_limit: u64,
    pub validator_reward: NearToken,
    pub balance_burnt: NearToken,
    pub outgoing_receipts_root: CryptoHash,
    pub tx_root: CryptoHash,
    pub validator_proposals: Vec<ValidatorStakeView>,
    pub congestion_info: Option<CongestionInfoView>,
    pub bandwidth_requests: Option<BandwidthRequests>,
    pub rent_paid: Option<NearToken>,
    pub proposed_split: Option<Option<TrieSplit>>,
    pub signature: Signature,
}

Expand description

Chunk header with full details.

Fields§

§chunk_hash: CryptoHash

Chunk hash.

§prev_block_hash: CryptoHash

Previous block hash.

§outcome_root: CryptoHash

Outcome root.

§prev_state_root: CryptoHash

Previous state root.

§encoded_merkle_root: CryptoHash

Encoded merkle root.

§encoded_length: u64

Encoded length.

§height_created: u64

Height when chunk was created.

§height_included: u64

Height when chunk was included.

§shard_id: u64

Shard ID.

§gas_used: u64

Gas used in this chunk.

§gas_limit: u64

Gas limit for this chunk.

§validator_reward: NearToken

Validator reward.

§balance_burnt: NearToken

Balance burnt.

§outgoing_receipts_root: CryptoHash

Outgoing receipts root.

§tx_root: CryptoHash

Transaction root.

§validator_proposals: Vec<ValidatorStakeView>

Validator proposals.

§congestion_info: Option<CongestionInfoView>

Congestion info (optional, added in later protocol versions).

§bandwidth_requests: Option<BandwidthRequests>

Bandwidth requests (optional, added in later protocol versions).

§rent_paid: Option<NearToken>

Rent paid (deprecated; when present, always 0).

§proposed_split: Option<Option<TrieSplit>>

Proposed trie split for resharding.

None — field absent (older protocol versions)
Some(None) — field present as JSON null (no split proposed)
Some(Some(split)) — active split proposal

§signature: Signature

Chunk signature.

Trait Implementations§

impl Clone for ChunkHeaderView

fn clone(&self) -> ChunkHeaderView

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ChunkHeaderView

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for ChunkHeaderView

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

Auto Trait Implementations§

impl Freeze for ChunkHeaderView

impl RefUnwindSafe for ChunkHeaderView

impl Send for ChunkHeaderView

impl Sync for ChunkHeaderView

impl Unpin for ChunkHeaderView

impl UnsafeUnpin for ChunkHeaderView

impl UnwindSafe for ChunkHeaderView

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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.

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

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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