Struct tidefi_primitives::ActiveEraInfo

pub struct ActiveEraInfo<BlockNumber> {
    pub index: EraIndex,
    pub start_block: Option<BlockNumber>,
    pub start_session_index: Option<SessionIndex>,
    pub last_session_block: Option<BlockNumber>,
    pub start: Option<u64>,
}

Information regarding the active era (era in used in session).

Fields

index: EraIndex

Index of era.

start_block: Option<BlockNumber>

The block where the era started.

start_session_index: Option<SessionIndex>

The session index where the era started.

last_session_block: Option<BlockNumber>

The block where the last session ended.

start: Option<u64>

Moment of start expressed as millisecond from $UNIX_EPOCH.

Start can be none if start hasn’t been set for the era yet, Start is set on the first on_finalize of the era to guarantee usage of Time.

Trait Implementations

impl<BlockNumber: Clone> Clone for ActiveEraInfo<BlockNumber>

fn clone(&self) -> ActiveEraInfo<BlockNumber>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<BlockNumber: Debug> Debug for ActiveEraInfo<BlockNumber>

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

Formats the value using the given formatter.

impl<BlockNumber> Decode for ActiveEraInfo<BlockNumber>where
    Option<BlockNumber>: 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<BlockNumber: Default> Default for ActiveEraInfo<BlockNumber>

fn default() -> ActiveEraInfo<BlockNumber>

Returns the “default value” for a type.

impl<'de, BlockNumber> Deserialize<'de> for ActiveEraInfo<BlockNumber>where
    BlockNumber: Deserialize<'de>,

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

Deserialize this value from the given Serde deserializer.

impl<BlockNumber> Encode for ActiveEraInfo<BlockNumber>where
    Option<BlockNumber>: 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<BlockNumber> MaxEncodedLen for ActiveEraInfo<BlockNumber>where
    Option<BlockNumber>: MaxEncodedLen,

fn max_encoded_len() -> usize

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

impl<BlockNumber: PartialEq> PartialEq<ActiveEraInfo<BlockNumber>> for ActiveEraInfo<BlockNumber>

fn eq(&self, other: &ActiveEraInfo<BlockNumber>) -> bool

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

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

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

impl<BlockNumber> Serialize for ActiveEraInfo<BlockNumber>where
    BlockNumber: Serialize,

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

Serialize this value into the given Serde serializer.

impl<BlockNumber> TypeInfo for ActiveEraInfo<BlockNumber>where
    Option<BlockNumber>: TypeInfo + 'static,
    BlockNumber: TypeInfo + 'static,

type Identity = ActiveEraInfo<BlockNumber>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<BlockNumber> EncodeLike<ActiveEraInfo<BlockNumber>> for ActiveEraInfo<BlockNumber>where
    Option<BlockNumber>: Encode,

impl<BlockNumber: Eq> Eq for ActiveEraInfo<BlockNumber>

impl<BlockNumber> StructuralEq for ActiveEraInfo<BlockNumber>

impl<BlockNumber> StructuralPartialEq for ActiveEraInfo<BlockNumber>