Struct ResourceAccounting 

pub struct ResourceAccounting { /* private fields */ }

Accounting for one resource dimension.

Implementations

impl ResourceAccounting

pub const fn metered(limit: u64, consumed: u64) -> Self

Records a metered resource. consumed may exceed limit by the single observation that revealed a boundary crossing.

pub const fn observed(consumed: u64) -> Self

Records observed consumption for a dimension without claiming that the runtime enforced a limit.

pub const fn unmetered() -> Self

Records that the runtime did not meter this dimension.

pub const fn mode(&self) -> ResourceAccountingMode

Returns the accounting mode.

pub const fn limit(&self) -> Option<u64>

Returns the enforced limit when metered.

pub const fn consumed(&self) -> Option<u64>

Returns measured consumption when metered.

pub const fn remaining(&self) -> Option<u64>

Returns remaining capacity when metered.

Trait Implementations

impl Clone for ResourceAccounting

fn clone(&self) -> ResourceAccounting

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceAccounting

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ResourceAccounting

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ResourceAccounting

impl PartialEq for ResourceAccounting

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ResourceAccounting

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ResourceAccounting