Struct Solution

pub struct Solution<RewardAddress> {
    pub public_key: PublicKey,
    pub reward_address: RewardAddress,
    pub sector_index: SectorIndex,
    pub history_size: HistorySize,
    pub piece_offset: PieceOffset,
    pub record_commitment: RecordCommitment,
    pub record_witness: RecordWitness,
    pub chunk: ScalarBytes,
    pub chunk_witness: ChunkWitness,
    pub proof_of_space: PosProof,
}

Farmer solution for slot challenge.

Fields

public_key: PublicKey

Public key of the farmer that created the solution

reward_address: RewardAddress

Address for receiving block reward

sector_index: SectorIndex

Index of the sector where solution was found

history_size: HistorySize

Size of the blockchain history at time of sector creation

piece_offset: PieceOffset

Pieces offset within sector

record_commitment: RecordCommitment

Record commitment that can use used to verify that piece was included in blockchain history

record_witness: RecordWitness

Witness for above record commitment

chunk: ScalarBytes

Chunk at above offset

chunk_witness: ChunkWitness

Witness for above chunk

proof_of_space: PosProof

Proof of space for piece offset

Implementations

impl<RewardAddressA> Solution<RewardAddressA>

pub fn into_reward_address_format<T, RewardAddressB>( self, ) -> Solution<RewardAddressB>

where RewardAddressA: Into<T>, T: Into<RewardAddressB>,

Transform solution with one reward address type into solution with another compatible reward address type.

impl<RewardAddress> Solution<RewardAddress>

pub fn genesis_solution( public_key: PublicKey, reward_address: RewardAddress, ) -> Self

Dummy solution for the genesis block

Trait Implementations

impl<RewardAddress: Clone> Clone for Solution<RewardAddress>

fn clone(&self) -> Solution<RewardAddress>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<RewardAddress: Debug> Debug for Solution<RewardAddress>

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

Formats the value using the given formatter.

impl<RewardAddress> Decode for Solution<RewardAddress>

where RewardAddress: 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<'de, RewardAddress> Deserialize<'de> for Solution<RewardAddress>

where RewardAddress: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<RewardAddress> Encode for Solution<RewardAddress>

where RewardAddress: 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>

Convert self to an owned vector.

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.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<RewardAddress: PartialEq> PartialEq for Solution<RewardAddress>

fn eq(&self, other: &Solution<RewardAddress>) -> 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<RewardAddress> Serialize for Solution<RewardAddress>

where RewardAddress: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<RewardAddress> TypeInfo for Solution<RewardAddress>

where RewardAddress: TypeInfo + 'static,

type Identity = Solution<RewardAddress>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<RewardAddress> EncodeLike for Solution<RewardAddress>

where RewardAddress: Encode,

impl<RewardAddress: Eq> Eq for Solution<RewardAddress>

impl<RewardAddress> StructuralPartialEq for Solution<RewardAddress>