Struct Proof

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#[repr(C)]pub struct Proof {
    pub authority: Pubkey,
    pub balance: u64,
    pub challenge: [u8; 32],
    pub last_hash: [u8; 32],
    pub last_hash_at: i64,
    pub last_stake_at: i64,
    pub miner: Pubkey,
    pub total_hashes: u64,
    pub total_rewards: u64,
}

Expand description

Proof accounts track a miner’s current hash, claimable rewards, and lifetime stats. Every miner is allowed one proof account which is required by the program to mine or claim rewards.

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§authority: Pubkey

The signer authorized to use this proof.

§balance: u64

The quantity of tokens this miner has staked or earned.

§challenge: [u8; 32]

The current mining challenge.

§last_hash: [u8; 32]

The last hash the miner provided.

§last_hash_at: i64

The last time this account provided a hash.

§last_stake_at: i64

The last time stake was deposited into this account.

§miner: Pubkey

The keypair which has permission to submit hashes for mining.

§total_hashes: u64

The total lifetime hashes provided by this miner.

§total_rewards: u64

The total lifetime rewards distributed to this miner.

Implementations§

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impl Proof

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pub fn to_bytes(&self) -> &[u8] ⓘ

Trait Implementations§

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fn clone(&self) -> Proof

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 Debug for Proof

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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 Discriminator for Proof

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fn discriminator() -> u8

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impl PartialEq for Proof

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fn eq(&self, other: &Proof) -> 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 Zeroable for Proof

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fn zeroed() -> Self

Calls zeroed. Read more

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impl Copy for Proof

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impl Pod for Proof

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impl StructuralPartialEq for Proof

Auto Trait Implementations§

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impl Freeze for Proof

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impl RefUnwindSafe for Proof

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impl Send for Proof

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impl Sync for Proof

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impl Unpin for Proof

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impl UnwindSafe for Proof

Blanket Implementations§

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impl<T> AbiExample for T

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default fn example() -> T

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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> CheckedBitPattern for T
where T: AnyBitPattern,

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type Bits = T

Self must have the same layout as the specified Bits except for the possible invalid bit patterns being checked during is_valid_bit_pattern.

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fn is_valid_bit_pattern(_bits: &T) -> bool

If this function returns true, then it must be valid to reinterpret bits as &Self.

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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, U> Into 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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