Struct pallet_grandpa::StoredPendingChange

pub struct StoredPendingChange<N, Limit> {
    pub scheduled_at: N,
    pub delay: N,
    pub next_authorities: BoundedAuthorityList<Limit>,
    pub forced: Option<N>,
}

A stored pending change. Limit is the bound for next_authorities

Fields

scheduled_at: N

The block number this was scheduled at.

delay: N

The delay in blocks until it will be applied.

next_authorities: BoundedAuthorityList<Limit>

The next authority set, weakly bounded in size by Limit.

forced: Option<N>

If defined it means the change was forced and the given block number indicates the median last finalized block when the change was signaled.

Trait Implementations

impl<N, Limit> Decode for StoredPendingChange<N, Limit>where
    N: Decode,
    BoundedAuthorityList<Limit>: Decode,
    Option<N>: Decode,

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

Attempt to deserialise the value from input.

fn decode_into<I>(
    input: &mut I,
    dst: &mut MaybeUninit<Self>
) -> Result<DecodeFinished, Error>where
    I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

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<N, Limit> Encode for StoredPendingChange<N, Limit>where
    N: Encode,
    BoundedAuthorityList<Limit>: Encode,
    Option<N>: Encode,

fn size_hint(&self) -> usize

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

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

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

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere
    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<N, Limit> MaxEncodedLen for StoredPendingChange<N, Limit>where
    N: MaxEncodedLen,
    Limit: Get<u32>,

fn max_encoded_len() -> usize

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

impl<N, Limit> TypeInfo for StoredPendingChange<N, Limit>where
    N: TypeInfo + 'static,
    BoundedAuthorityList<Limit>: TypeInfo + 'static,
    Option<N>: TypeInfo + 'static,
    Limit: 'static,

type Identity = StoredPendingChange<N, Limit>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<N, Limit> EncodeLike<StoredPendingChange<N, Limit>> for StoredPendingChange<N, Limit>where
    N: Encode,
    BoundedAuthorityList<Limit>: Encode,
    Option<N>: Encode,