Struct Clause

pub struct Clause {
    pub to: Option<Address>,
    pub value: U256,
    pub data: Bytes,
}

Represents a single transaction clause (recipient, value and data).

Fields

to: Option<Address>

Recipient

value: U256

Amount of funds to spend.

data: Bytes

Contract code or other data.

Implementations

impl Clause

pub const REGULAR_CLAUSE_GAS: u64 = 16_000u64

Gas spent for one regular clause execution.

pub const CONTRACT_CREATION_CLAUSE_GAS: u64 = 48_000u64

Gas spent for one contract creation (without to) clause execution.

pub const ZERO_DATA_BYTE_GAS_COST: u64 = 4u64

Intrinsic gas usage for a single zero byte of data.

pub const NONZERO_DATA_BYTE_GAS_COST: u64 = 68u64

Intrinsic gas usage for a single non-zero byte of data.

pub fn intrinsic_gas(&self) -> u64

Calculate the intrinsic gas amount required for executing this clause.

This amount is always less than actual amount of gas necessary. More info <https://docs.vechain.org/core-concepts/transactions/transaction-calculation>

Trait Implementations

impl Clone for Clause

fn clone(&self) -> Clause

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Clause

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

Formats the value using the given formatter.

impl Decodable for Clause

fn decode(buf: &mut &[u8]) -> RLPResult<Self>

impl<'de> Deserialize<'de> for Clause

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encodable for Clause

fn encode(&self, out: &mut dyn BufMut)

fn length(&self) -> usize

impl PartialEq for Clause

fn eq(&self, other: &Clause) -> 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 Clause

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Clause

impl StructuralPartialEq for Clause