Struct evm_gasometer::Gasometer [−][src]
EVM gasometer.
Implementations
impl<'config> Gasometer<'config>[src]
pub fn new(gas_limit: u64, config: &'config Config) -> Self[src]
Create a new gasometer with given gas limit and config.
pub fn config(&self) -> &'config Config[src]
Reference of the config.
pub fn gas(&self) -> u64[src]
Remaining gas.
pub fn total_used_gas(&self) -> u64[src]
Total used gas.
pub fn refunded_gas(&self) -> i64[src]
Refunded gas.
pub fn fail(&mut self) -> ExitError[src]
Explictly fail the gasometer with out of gas. Return OutOfGas error.
pub fn record_cost(&mut self, cost: u64) -> Result<(), ExitError>[src]
Record an explict cost.
pub fn record_refund(&mut self, refund: i64) -> Result<(), ExitError>[src]
Record an explict refund.
pub fn record_deposit(&mut self, len: usize) -> Result<(), ExitError>[src]
Record CREATE code deposit.
pub fn record_dynamic_cost(
&mut self,
cost: GasCost,
memory: Option<MemoryCost>
) -> Result<(), ExitError>[src]
&mut self,
cost: GasCost,
memory: Option<MemoryCost>
) -> Result<(), ExitError>
Record opcode gas cost.
pub fn record_stipend(&mut self, stipend: u64) -> Result<(), ExitError>[src]
Record opcode stipend.
pub fn record_transaction(
&mut self,
cost: TransactionCost
) -> Result<(), ExitError>[src]
&mut self,
cost: TransactionCost
) -> Result<(), ExitError>
Record transaction cost.
Trait Implementations
Auto Trait Implementations
impl<'config> RefUnwindSafe for Gasometer<'config>
impl<'config> Send for Gasometer<'config>
impl<'config> Sync for Gasometer<'config>
impl<'config> Unpin for Gasometer<'config>
impl<'config> UnwindSafe for Gasometer<'config>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Same<T> for T[src]
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>, [src]
V: MultiLane<T>,