IcOps

canic_core::api::ic

Struct IcOps 

Source 
pub struct IcOps;
Expand description

IcOps Ambient IC execution primitives

Implementations§

Source§

impl IcOps

Source

pub fn canister_self() -> Principal

Return the current canister principal.

Source

pub fn msg_caller() -> Principal

Return the current caller principal.

Source

pub fn now_secs() -> u64

Return the current UNIX epoch time in seconds.

Source

pub fn now_millis() -> u64

Return the current UNIX epoch time in milliseconds.

Source

pub fn now_micros() -> u64

Return the current UNIX epoch time in microseconds.

Source

pub fn now_nanos() -> u64

Return the current UNIX epoch time in nanoseconds.

Source

pub fn trap(message: &str) -> !

Trap the canister with the provided message.

Source

pub fn println(message: &str)

Print a line to the IC debug output.

Source

pub fn spawn<F>(future: F)
where F: Future<Output = ()> + 'static,

Spawn a task on the IC runtime.

Auto Trait Implementations§

§

impl Freeze for IcOps

§

impl RefUnwindSafe for IcOps

§

impl Send for IcOps

§

impl Sync for IcOps

§

impl Unpin for IcOps

§

impl UnwindSafe for IcOps

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

fn vzip(self) -> V