Examples with Request com.vaticle.typedb.core.reasoner.resolution.framework.Request used on opensource projects

Example 16 with Request

use of com.vaticle.typedb.core.reasoner.resolution.framework.Request in project grakn by graknlabs.

the class DisjunctionResolver method requestStateReiterate.

@Override
protected RequestState requestStateReiterate(Request fromUpstream, RequestState requestStatePrior, int newIteration) {
    LOG.debug("{}: Updating RequestState for iteration '{}'", name(), newIteration);
    assert newIteration > requestStatePrior.iteration() && fromUpstream.partialAnswer().isCompound();
    RequestState requestStateNextIteration = requestStateForIteration(requestStatePrior, newIteration);
    for (Driver<ConjunctionResolver.Nested> conjunctionResolver : downstreamResolvers.keySet()) {
        Compound.Nestable downstream = fromUpstream.partialAnswer().asCompound().filterToNestable(conjunctionRetrievedIds(conjunctionResolver));
        Request request = Request.create(driver(), conjunctionResolver, downstream);
        requestStateNextIteration.downstreamManager().addDownstream(request);
    }
    return requestStateNextIteration;
}