Module specs::common [−] [src]

Common functionality between crates using specs. Common functionality you might need when using Specs.

At the moment, this module provides two types:

Errors: A resource you can use to store errors that occurred outside of the ECS but were catched inside, therefore should be handled by the user
Merge: A system generic over T which automatically merges Ready futures into the component storage for T.

To make use of these features, you need to ask for the common feature like this:

[dependencies.specs]
# version = "..."
features = ["common"]

Structs

DrainErrors	A draining iterator for `Errors`. This is the return value of `Errors::drain`.
Errors	A resource you can use to store errors that occurred outside of the ECS but were catched inside, therefore should be handled by the user.
Merge	A system which merges `Ready` futures into the persistent storage. Please note that your `World` has to contain a component storage for `F` and `F::Item`.

A boxed, thread-safe future with T as item and BoxedErr as error type.