Struct rusk_vm::GasMeter

pub struct GasMeter { /* fields omitted */ }

Struct to keep track of gas usage

Implementations

impl GasMeter

pub fn with_limit(gas_limit: Gas) -> GasMeter

Creates a new GasMeter with given gas limits

pub fn charge(&mut self, amount: Gas) -> GasMeterResult

Deduct specified amount of gas from the meter

pub fn gas_left(&self) -> Gas

Returns how much gas left from the initial budget.

pub fn spent(&self) -> Gas

Returns how much gas was spent.

Trait Implementations

impl Debug for GasMeter

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

Formats the value using the given formatter.