Struct ethcore::ethereum::ethash::EthashParams

pub struct EthashParams {

    pub minimum_difficulty: U256,
    pub difficulty_bound_divisor: U256,
    pub difficulty_increment_divisor: u64,
    pub metropolis_difficulty_increment_divisor: u64,
    pub duration_limit: u64,
    pub homestead_transition: u64,
    pub difficulty_hardfork_transition: u64,
    pub difficulty_hardfork_bound_divisor: U256,
    pub bomb_defuse_transition: u64,
    pub eip100b_transition: u64,
    pub ecip1017_era_rounds: u64,
    pub block_reward: BTreeMap<BlockNumber, U256>,
    pub expip2_transition: u64,
    pub expip2_duration_limit: u64,
    pub block_reward_contract_transition: u64,
    pub block_reward_contract: Option<BlockRewardContract>,
    pub difficulty_bomb_delays: BTreeMap<BlockNumber, BlockNumber>,
    pub progpow_transition: u64,
}

Ethash params.

Fields

minimum_difficulty: U256

Minimum difficulty.

difficulty_bound_divisor: U256

Difficulty bound divisor.

difficulty_increment_divisor: u64

Difficulty increment divisor.

metropolis_difficulty_increment_divisor: u64

Metropolis difficulty increment divisor.

duration_limit: u64

Block duration.

homestead_transition: u64

Homestead transition block number.

difficulty_hardfork_transition: u64

Transition block for a change of difficulty params (currently just bound_divisor).

difficulty_hardfork_bound_divisor: U256

Difficulty param after the difficulty transition.

bomb_defuse_transition: u64

Block on which there is no additional difficulty from the exponential bomb.

eip100b_transition: u64

Number of first block where EIP-100 rules begin.

ecip1017_era_rounds: u64

Total block number for one ECIP-1017 era.

block_reward: BTreeMap<BlockNumber, U256>

Block reward in base units.

expip2_transition: u64

EXPIP-2 block height

expip2_duration_limit: u64

EXPIP-2 duration limit

block_reward_contract_transition: u64

Block reward contract transition block.

block_reward_contract: Option<BlockRewardContract>

Block reward contract.

difficulty_bomb_delays: BTreeMap<BlockNumber, BlockNumber>

Difficulty bomb delays.

progpow_transition: u64

Block to transition to progpow

Trait Implementations

impl Debug for EthashParams

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

Formats the value using the given formatter.

impl From<EthashParams> for EthashParams

fn from(p: EthashParams) -> Self

Performs the conversion.

impl PartialEq<EthashParams> for EthashParams

fn eq(&self, other: &EthashParams) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &EthashParams) -> bool

This method tests for !=.

impl StructuralPartialEq for EthashParams