Struct Poh 

pub struct Poh {
    pub hash: Hash,
    /* private fields */
}

Fields

hash: Hash

Implementations

impl Poh

pub fn new(hash: Hash, hashes_per_tick: Option<u64>) -> Self

pub fn new_with_slot_info( hash: Hash, hashes_per_tick: Option<u64>, tick_number: u64, ) -> Self

pub fn reset(&mut self, hash: Hash, hashes_per_tick: Option<u64>)

pub fn hashes_per_tick(&self) -> u64

pub fn target_poh_time(&self, target_ns_per_tick: u64) -> Instant

pub fn hash(&mut self, max_num_hashes: u64) -> bool

Return true if the caller needs to tick() next, i.e. if the remaining_hashes is 1.

pub fn record(&mut self, mixin: Hash) -> Option<PohEntry>

pub fn record_batches( &mut self, mixins: &[Hash], entries: &mut Vec<PohEntry>, ) -> bool

Returns true if the batches were recorded successfully and false if the batches were not recorded because there were not enough hashes remaining to record all mixins. If true is returned, the entries vector will be populated with the PohEntrys for each batch. If false is returned, the entries vector will not be modified.

pub fn tick(&mut self) -> Option<PohEntry>