ic_utils::interfaces::management_canister::attributes

Struct FreezingThreshold

pub struct FreezingThreshold(/* private fields */);

Expand description

A freezing threshold for a canister. Can be anywhere from 0 to 2^64-1 inclusive.

This represents the time, in seconds, of ‘runway’ the IC tries to guarantee the canister. If the canister’s persistent costs, like storage, will likely lead it to run out of cycles within this amount of time, then the IC will ‘freeze’ the canister. Attempts to call its methods will be rejected unconditionally. The canister also cannot make any calls that push its cycle count into freezing threshold range.

FreezingThreshold

Struct FreezingThreshold Copy item path

Trait Implementations§

impl Clone for FreezingThreshold

fn clone(&self) -> FreezingThreshold

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

impl Debug for FreezingThreshold

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

impl From<FreezingThreshold> for u64

fn from(freezing_threshold: FreezingThreshold) -> Self

impl TryFrom<i128> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: i128) -> Result<Self, Self::Error>

impl TryFrom<i16> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: i16) -> Result<Self, Self::Error>

impl TryFrom<i32> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: i32) -> Result<Self, Self::Error>

impl TryFrom<i64> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: i64) -> Result<Self, Self::Error>

impl TryFrom<i8> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: i8) -> Result<Self, Self::Error>

impl TryFrom<u128> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: u128) -> Result<Self, Self::Error>

impl TryFrom<u16> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: u16) -> Result<Self, Self::Error>

impl TryFrom<u32> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: u32) -> Result<Self, Self::Error>

impl TryFrom<u64> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: u64) -> Result<Self, Self::Error>

impl TryFrom<u8> for FreezingThreshold

type Error = FreezingThresholdError

fn try_from(value: u8) -> Result<Self, Self::Error>

impl Copy for FreezingThreshold

Auto Trait Implementations§

impl Freeze for FreezingThreshold

impl RefUnwindSafe for FreezingThreshold

impl Send for FreezingThreshold

impl Sync for FreezingThreshold

impl Unpin for FreezingThreshold

impl UnsafeUnpin for FreezingThreshold

impl UnwindSafe for FreezingThreshold

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Policy<B, E>, P: Policy<B, E>,

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct FreezingThreshold

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,