Struct frame_support::traits::Footprint

pub struct Footprint {
    pub count: u64,
    pub size: u64,
}

The resource footprint of a bunch of blobs. We assume only the number of blobs and their total size in bytes matter.

Fields

count: u64

The number of blobs.

size: u64

The total size of the blobs in bytes.

Implementations

impl Footprint

pub fn from_parts(items: usize, len: usize) -> Self

pub fn from_encodable(e: impl Encode) -> Self

Trait Implementations

impl Clone for Footprint

fn clone(&self) -> Footprint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Base, Slope, Balance> Convert<Footprint, Balance> for LinearStoragePrice<Base, Slope, Balance>where Base: Get<Balance>, Slope: Get<Balance>, Balance: From<u64> + Saturating,

fn convert(a: Footprint) -> Balance

Make conversion.

impl Debug for Footprint

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

Formats the value using the given formatter.

impl Default for Footprint

fn default() -> Footprint

Returns the “default value” for a type.

impl PartialEq for Footprint

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Footprint

impl Eq for Footprint

impl StructuralEq for Footprint

impl StructuralPartialEq for Footprint