Struct ExtCosts

pub struct ExtCosts {
    pub syscalls: SyscallCosts,
    pub rent: RentCosts,
    pub mem_grow: CostOf<CallsAmount>,
    pub mem_grow_per_page: CostOf<WasmPagesAmount>,
}

Execution externalities costs.

Fields

syscalls: SyscallCosts

Syscalls costs.

rent: RentCosts

Rent costs.

mem_grow: CostOf<CallsAmount>

Memory grow cost.

mem_grow_per_page: CostOf<WasmPagesAmount>

Memory grow per page cost.

Trait Implementations

impl Clone for ExtCosts

fn clone(&self) -> ExtCosts

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExtCosts

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

Formats the value using the given formatter.

impl Default for ExtCosts

fn default() -> ExtCosts

Returns the “default value” for a type.

impl PartialEq for ExtCosts

fn eq(&self, other: &ExtCosts) -> 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 Eq for ExtCosts

impl StructuralPartialEq for ExtCosts