pub enum Scope {
World,
Local,
}Expand description
The runtime types that appear in bevy-brink’s own public signatures,
re-exported so consumers can name them without depending on brink-runtime:
FlowInstance, Program,
Choice, Step’s
return, RuntimeError’s error,
FallbackHandler for the “no bindings” advance path, the scoped
story-state types a host needs to build a policy and a per-step routing
view (see docs/scoped-flow-state-spec.md): WorldPolicy, Scope,
PolicyError, and ContextView (usually built via
flow_context_view instead of by hand) — and the per-entity durability
types produced/consumed by BrinkGlobals::save_state/load_state and
save_flow_state/load_flow_state (F6.3, see the globals module’s
“Save/load” docs): SaveState and LoadReport.
World is deliberately absent here — it collides with bevy::prelude::World
under a glob import, so it is re-exported under the alias BrinkWorld.
Where a unit of story-state lives: the shared World or a flow’s
private FlowLocal.
World is visible to every flow sharing that world immediately on
write — the coordination path. Local is private to one flow; it
persists for that flow’s lifetime and only folds back into a parent via
an explicit (currently unimplemented, F3) commit.
Variants§
World
Shared across every flow over the world. This is the default —
matches today’s single-Context behavior byte-for-byte.
Local
Private to one flow.
Trait Implementations§
impl Copy for Scope
impl Eq for Scope
impl StructuralPartialEq for Scope
Auto Trait Implementations§
impl Freeze for Scope
impl RefUnwindSafe for Scope
impl Send for Scope
impl Sync for Scope
impl Unpin for Scope
impl UnsafeUnpin for Scope
impl UnwindSafe for Scope
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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Source§impl<T> FromTemplate for T
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Source§impl<T> FromWorld for Twhere
T: Default,
impl<T> FromWorld for Twhere
T: Default,
Source§fn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates Self using default().
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fn clone_template(&self) -> T
Clone.