Struct ethjson::spec::params::Params

pub struct Params {
    pub account_start_nonce: Option<Uint>,
    pub maximum_extra_data_size: Uint,
    pub min_gas_limit: Uint,
    pub network_id: Uint,
    pub chain_id: Option<Uint>,
    pub subprotocol_name: Option<String>,
    pub fork_block: Option<Uint>,
    pub fork_hash: Option<H256>,
    pub eip150_transition: Option<Uint>,
    pub eip160_transition: Option<Uint>,
    pub eip161abc_transition: Option<Uint>,
    pub eip161d_transition: Option<Uint>,
    pub eip98_transition: Option<Uint>,
    pub eip155_transition: Option<Uint>,
    pub validate_chain_id_transition: Option<Uint>,
    pub validate_receipts_transition: Option<Uint>,
    pub eip86_transition: Option<Uint>,
    pub eip140_transition: Option<Uint>,
    pub eip210_transition: Option<Uint>,
    pub eip210_contract_address: Option<Address>,
    pub eip210_contract_code: Option<Bytes>,
    pub eip210_contract_gas: Option<Uint>,
    pub eip211_transition: Option<Uint>,
    pub eip145_transition: Option<Uint>,
    pub eip214_transition: Option<Uint>,
    pub eip658_transition: Option<Uint>,
    pub dust_protection_transition: Option<Uint>,
    pub nonce_cap_increment: Option<Uint>,
    pub remove_dust_contracts: Option<bool>,
    pub gas_limit_bound_divisor: Uint,
    pub registrar: Option<Address>,
    pub apply_reward: Option<bool>,
    pub node_permission_contract: Option<Address>,
    pub max_code_size: Option<Uint>,
    pub max_transaction_size: Option<Uint>,
    pub max_code_size_transition: Option<Uint>,
    pub transaction_permission_contract: Option<Address>,
    pub wasm_activation_transition: Option<Uint>,
}

Spec params.

Fields

account_start_nonce: Option<Uint>

Account start nonce, defaults to 0.

maximum_extra_data_size: Uint

Maximum size of extra data.

min_gas_limit: Uint

Minimum gas limit.

network_id: Uint

Network id.

chain_id: Option<Uint>

Chain id.

subprotocol_name: Option<String>

Name of the main ("eth") subprotocol.

fork_block: Option<Uint>

Option fork block number to check.

fork_hash: Option<H256>

Expected fork block hash.

eip150_transition: Option<Uint>

See main EthashParams docs.

eip160_transition: Option<Uint>

See main EthashParams docs.

eip161abc_transition: Option<Uint>

See main EthashParams docs.

eip161d_transition: Option<Uint>

See main EthashParams docs.

eip98_transition: Option<Uint>

See CommonParams docs.

eip155_transition: Option<Uint>

See CommonParams docs.

validate_chain_id_transition: Option<Uint>

See CommonParams docs.

validate_receipts_transition: Option<Uint>

See CommonParams docs.

eip86_transition: Option<Uint>

See CommonParams docs.

eip140_transition: Option<Uint>

See CommonParams docs.

eip210_transition: Option<Uint>

See CommonParams docs.

eip210_contract_address: Option<Address>

See CommonParams docs.

eip210_contract_code: Option<Bytes>

See CommonParams docs.

eip210_contract_gas: Option<Uint>

See CommonParams docs.

eip211_transition: Option<Uint>

See CommonParams docs.

eip145_transition: Option<Uint>

See CommonParams docs.

eip214_transition: Option<Uint>

See CommonParams docs.

eip658_transition: Option<Uint>

See CommonParams docs.

dust_protection_transition: Option<Uint>

See CommonParams docs.

nonce_cap_increment: Option<Uint>

See CommonParams docs.

remove_dust_contracts: Option<bool>

See CommonParams docs.

gas_limit_bound_divisor: Uint

See CommonParams docs.

registrar: Option<Address>

See CommonParams docs.

apply_reward: Option<bool>

Apply reward flag

node_permission_contract: Option<Address>

Node permission contract address.

max_code_size: Option<Uint>

See main EthashParams docs.

max_transaction_size: Option<Uint>

Maximum size of transaction RLP payload.

max_code_size_transition: Option<Uint>

See main EthashParams docs.

transaction_permission_contract: Option<Address>

Transaction permission contract address.

wasm_activation_transition: Option<Uint>

Wasm activation block height, if not activated from start

Trait Implementations

impl Debug for Params

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

Formats the value using the given formatter.

impl PartialEq for Params

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

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

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

This method tests for !=.