Struct Round 

#[repr(C)]
pub struct Round {
    pub id: u64,
    pub deployed: [u64; 25],
    pub slot_hash: [u8; 32],
    pub count: [u64; 25],
    pub expires_at: u64,
    pub motherlode: u64,
    pub rent_payer: Pubkey,
    pub top_miner: Pubkey,
    pub top_miner_reward: u64,
    pub total_deployed: u64,
    pub total_vaulted: u64,
    pub total_winnings: u64,
}

Fields

id: u64

The round number.

deployed: [u64; 25]

The amount of SOL deployed in each square.

slot_hash: [u8; 32]

The hash of the end slot, provided by solana, used for random number generation.

count: [u64; 25]

The count of miners on each square.

expires_at: u64

The slot at which claims for this round account end.

motherlode: u64

The amount of ORE in the motherlode.

rent_payer: Pubkey

The account to which rent should be returned when this account is closed.

top_miner: Pubkey

The top miner of the round.

top_miner_reward: u64

The amount of ORE to distribute to the top miner.

total_deployed: u64

The total amount of SOL deployed in the round.

total_vaulted: u64

The total amount of SOL put in the ORE vault.

total_winnings: u64

The total amount of SOL won by miners for the round.

Implementations

impl Round

pub fn pda(&self) -> (Pubkey, u8)

pub fn rng(&self) -> Option<u64>

pub fn winning_square(&self, rng: u64) -> usize

pub fn top_miner_sample(&self, rng: u64, winning_square: usize) -> u64

pub fn calculate_total_winnings(&self, winning_square: usize) -> u64

pub fn is_split_reward(&self, rng: u64) -> bool

pub fn did_hit_motherlode(&self, rng: u64) -> bool

impl Round

pub fn to_bytes(&self) -> &[u8]

Trait Implementations

impl AccountValidation for Round

fn assert<F>(&self, condition: F) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_err<F>( &self, condition: F, err: ProgramError, ) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_msg<F>(&self, condition: F, msg: &str) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut<F>(&mut self, condition: F) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut_err<F>( &mut self, condition: F, err: ProgramError, ) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut_msg<F>( &mut self, condition: F, msg: &str, ) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

impl Clone for Round

fn clone(&self) -> Round

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Round

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Round

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Discriminator for Round

fn discriminator() -> u8

impl PartialEq for Round

fn eq(&self, other: &Round) -> 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 Serialize for Round

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Zeroable for Round

fn zeroed() -> Self

Calls zeroed.

impl Copy for Round

impl Pod for Round

impl StructuralPartialEq for Round