Struct RuntimeContext 

pub struct RuntimeContext {
    pub limits: Limits,
    /* private fields */
}

Runtime policy and cooperative controls for one public operation.

Construct contexts with RuntimeContext::new; runtime controls are intentionally private so adding one does not reopen exhaustive literals.

use candid_core::{Limits, RuntimeContext};

let _ = RuntimeContext { limits: Limits::default() };

Serializes as {"limits": <portable limits config>} (see LimitsConfig); the cancellation token is host-local bookkeeping and is never serialized.

Fields

limits: Limits

Implementations

impl RuntimeContext

pub fn new(limits: Limits) -> Self

pub fn with_cancellation(self, cancellation: CancellationToken) -> Self

pub fn cancellation_token(&self) -> CancellationToken

Trait Implementations

impl Clone for RuntimeContext

fn clone(&self) -> RuntimeContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeContext

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

Formats the value using the given formatter.

impl Default for RuntimeContext

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RuntimeContext

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RuntimeContext

impl PartialEq for RuntimeContext

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RuntimeContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.