def reserved

bendvy-ecs-core@0.1.0.4 · relation_query.bend:117

import Base
import relation_commands.bend as A
import world.bend as W
import transaction.bend as X
import capabilities.bend as Cap

117def reserved(~S:Data,~V:Data,~C:Type,~R:Type,~E:Data,~Out:Data,~spec:Spec<S>,~component_selected:X.Tx<W.World<S,A.Store<S,C>,R,A.Notice<S,E>>,A.Notice<S,E>> -> W.Handle<S> -> X.Tx<W.World<S,A.Store<S,C>,R,A.Notice<S,E>>,A.Notice<S,E>> & (Bool & V),~body:@-H:Type -> Cap.ValueRead<H,Row<S,V>> -> H -> H & Out,observed:W.World<S,A.Store<S,C>,R,A.Notice<S,E>> & List<&2,W.Handle<S>>) -> W.World<S,A.Store<S,C>,R,A.Notice<S,E>> & List<&2,Out>:
118  (world,handles) = observed
119  finish(~S,~C,~R,~E,~Out,scan(~S,~V,~C,~R,~E,~Out,~spec,~component_selected,~body,handles,X.begin(~W.World<S,A.Store<S,C>,R,A.Notice<S,E>>,~A.Notice<S,E>,world)))