Module stateful 

Utilities for building stateful views

Kobold doesn’t allocate any memory on the heap for its simple components, and there is no way to update them short of the parent view re-rendering them.

However a fully functional app like that wouldn’t be very useful, as all it could ever do is render itself once. To get around this the stateful function can be used to create views that have ownership over some arbitrary mutable state.

Structs

Bound

Hook

A hook into some state S. A reference to Hook is obtained by using the stateful function.

Once

OnceProduct

Signal

Stateful

StatefulProduct

Enums

Then

An enum that implements the ShouldRender trait. See:

Traits

IntoState

Trait used to create stateful components, see stateful for details.

ShouldRender

Describes whether or not a component should be rendered after state changes. For uses see:

Functions

stateful

Create a stateful View over some mutable state. The state needs to be created using the IntoState trait.