IntentReservation

canic_core::api::ic::call

Struct IntentReservation 

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pub struct IntentReservation { /* private fields */ }
Expand description

IntentReservation

Declarative reservation attached to a call.

An intent expresses preconditions for executing a call, such as:

  • how much of a resource is required (quantity)
  • how long the reservation may remain pending (ttl_secs)
  • optional concurrency caps (max_in_flight)

Importantly:

  • An intent is single-shot
  • Failed intents are not reused
  • Retrying requires creating a new intent

The reservation itself is enforced by the workflow layer.

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impl IntentReservation

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pub const fn new(key: IntentKey, quantity: u64) -> Self

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pub const fn with_ttl_secs(self, ttl_secs: u64) -> Self

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pub const fn with_max_in_flight(self, max_in_flight: u64) -> Self

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