Struct finality_grandpa::CatchUp

pub struct CatchUp<H, N, S, Id> {
    pub round_number: u64,
    pub prevotes: Vec<SignedPrevote<H, N, S, Id>>,
    pub precommits: Vec<SignedPrecommit<H, N, S, Id>>,
    pub base_hash: H,
    pub base_number: N,
}

[−] Expand description

A catch-up message, which is an aggregate of prevotes and precommits necessary to complete a round.

This message contains a “base”, which is a block all of the vote-targets are a descendent of.

Fields

round_number: u64

[−] Expand description

Round number.

prevotes: Vec<SignedPrevote<H, N, S, Id>>

[−] Expand description

Prevotes for target block or any block after it that justify this catch-up.

precommits: Vec<SignedPrecommit<H, N, S, Id>>

[−] Expand description

Precommits for target block or any block after it that justify this catch-up.

base_hash: H

[−] Expand description

The base hash. See struct docs.

base_number: N

[−] Expand description

The base number. See struct docs.

Trait Implementations

impl<H: Clone, N: Clone, S: Clone, Id: Clone> Clone for CatchUp<H, N, S, Id>

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fn clone(&self) -> CatchUp<H, N, S, Id>[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl<H: Debug, N: Debug, S: Debug, Id: Debug> Debug for CatchUp<H, N, S, Id>

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl<H, N, S, Id> Decode for CatchUp<H, N, S, Id> where
    Vec<SignedPrevote<H, N, S, Id>>: Decode,
    Vec<SignedPrevote<H, N, S, Id>>: Decode,
    Vec<SignedPrecommit<H, N, S, Id>>: Decode,
    Vec<SignedPrecommit<H, N, S, Id>>: Decode,
    H: Decode,
    H: Decode,
    N: Decode,
    N: Decode, 

[+] Show hidden undocumented items

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

Attempt to deserialise the value from input.

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

Attempt to skip the encoded value from input.

pub fn encoded_fixed_size() -> Option<usize>[−]

Returns the fixed encoded size of the type.

impl<H, N, S, Id> Encode for CatchUp<H, N, S, Id> where
    Vec<SignedPrevote<H, N, S, Id>>: Encode,
    Vec<SignedPrevote<H, N, S, Id>>: Encode,
    Vec<SignedPrecommit<H, N, S, Id>>: Encode,
    Vec<SignedPrecommit<H, N, S, Id>>: Encode,
    H: Encode,
    H: Encode,
    N: Encode,
    N: Encode, 

[+] Show hidden undocumented items

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

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

pub fn size_hint(&self) -> usize[−]

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

pub fn encode(&self) -> Vec<u8, Global>[−]

Convert self to an owned vector.

pub 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.

pub fn encoded_size(&self) -> usize[−]

Calculates the encoded size.

impl<H: PartialEq, N: PartialEq, S: PartialEq, Id: PartialEq> PartialEq<CatchUp<H, N, S, Id>> for CatchUp<H, N, S, Id>

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fn eq(&self, other: &CatchUp<H, N, S, Id>) -> bool[−]

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

fn ne(&self, other: &CatchUp<H, N, S, Id>) -> bool[−]

This method tests for !=.

impl<H, N, S, Id> EncodeLike<CatchUp<H, N, S, Id>> for CatchUp<H, N, S, Id> where
    Vec<SignedPrevote<H, N, S, Id>>: Encode,
    Vec<SignedPrevote<H, N, S, Id>>: Encode,
    Vec<SignedPrecommit<H, N, S, Id>>: Encode,
    Vec<SignedPrecommit<H, N, S, Id>>: Encode,
    H: Encode,
    H: Encode,
    N: Encode,
    N: Encode, 

impl<H: Eq, N: Eq, S: Eq, Id: Eq> Eq for CatchUp<H, N, S, Id>

impl<H, N, S, Id> StructuralEq for CatchUp<H, N, S, Id>

impl<H, N, S, Id> StructuralPartialEq for CatchUp<H, N, S, Id>