Struct subspace_core_primitives::Solution

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pub struct Solution<PublicKey, 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: Scalar,
    pub chunk_witness: ChunkWitness,
    pub proof_of_space: PosProof,
}
Expand description

Farmer solution for slot challenge.

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§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: Scalar

Chunk at above offset

§chunk_witness: ChunkWitness

Witness for above chunk

§proof_of_space: PosProof

Proof of space for piece offset

Implementations§

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impl<PublicKey, RewardAddressA> Solution<PublicKey, RewardAddressA>

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pub fn into_reward_address_format<T, RewardAddressB>( self, ) -> Solution<PublicKey, RewardAddressB>
where RewardAddressA: Into<T>, T: Into<RewardAddressB>,

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

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impl<PublicKey, RewardAddress> Solution<PublicKey, RewardAddress>

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

Dummy solution for the genesis block

Trait Implementations§

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

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

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<PublicKey: Debug, RewardAddress: Debug> Debug for Solution<PublicKey, RewardAddress>

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

Formats the value using the given formatter. Read more
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impl<PublicKey, RewardAddress> Decode for Solution<PublicKey, RewardAddress>
where PublicKey: Decode, RewardAddress: Decode,

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

Attempt to deserialise the value from input.
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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. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl<'de, PublicKey, RewardAddress> Deserialize<'de> for Solution<PublicKey, RewardAddress>
where PublicKey: Deserialize<'de>, RewardAddress: Deserialize<'de>,

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

Deserialize this value from the given Serde deserializer. Read more
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impl<PublicKey, RewardAddress> Encode for Solution<PublicKey, RewardAddress>
where PublicKey: Encode, RewardAddress: Encode,

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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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.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl<PublicKey: PartialEq, RewardAddress: PartialEq> PartialEq for Solution<PublicKey, RewardAddress>

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fn eq(&self, other: &Solution<PublicKey, RewardAddress>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<PublicKey, RewardAddress> Serialize for Solution<PublicKey, RewardAddress>
where PublicKey: Serialize, RewardAddress: Serialize,

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

Serialize this value into the given Serde serializer. Read more
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impl<PublicKey, RewardAddress> TypeInfo for Solution<PublicKey, RewardAddress>
where PublicKey: TypeInfo + 'static, RewardAddress: TypeInfo + 'static,

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type Identity = Solution<PublicKey, RewardAddress>

The type identifying for which type info is provided. Read more
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fn type_info() -> Type

Returns the static type identifier for Self.
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impl<PublicKey, RewardAddress> EncodeLike for Solution<PublicKey, RewardAddress>
where PublicKey: Encode, RewardAddress: Encode,

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

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impl<PublicKey, RewardAddress> StructuralPartialEq for Solution<PublicKey, RewardAddress>

Auto Trait Implementations§

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impl<PublicKey, RewardAddress> Freeze for Solution<PublicKey, RewardAddress>
where PublicKey: Freeze, RewardAddress: Freeze,

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impl<PublicKey, RewardAddress> RefUnwindSafe for Solution<PublicKey, RewardAddress>
where PublicKey: RefUnwindSafe, RewardAddress: RefUnwindSafe,

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impl<PublicKey, RewardAddress> Send for Solution<PublicKey, RewardAddress>
where PublicKey: Send, RewardAddress: Send,

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impl<PublicKey, RewardAddress> Sync for Solution<PublicKey, RewardAddress>
where PublicKey: Sync, RewardAddress: Sync,

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impl<PublicKey, RewardAddress> Unpin for Solution<PublicKey, RewardAddress>
where PublicKey: Unpin, RewardAddress: Unpin,

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impl<PublicKey, RewardAddress> UnwindSafe for Solution<PublicKey, RewardAddress>
where PublicKey: UnwindSafe, RewardAddress: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> DecodeAll for T
where T: Decode,

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fn decode_all(input: &mut &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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impl<T> DecodeLimit for T
where T: Decode,

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fn decode_all_with_depth_limit( limit: u32, input: &mut &[u8], ) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>
where I: Input,

Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> KeyedVec for T
where T: Codec,

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fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>

Return an encoding of Self prepended by given slice.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

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type Output = T

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where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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where U: TryFrom<T>,

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where S: Into<Dispatch>,

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where S: Decode + Encode,

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