public static void putResolvedMultifactorAuthenticationProviders(final RequestContext context,
                                                                     final Collection<MultifactorAuthenticationProvider> value) {
        val providerIds = value.stream().map(MultifactorAuthenticationProvider::getId).collect(Collectors.toSet());
        context.getConversationScope().put("resolvedMultifactorAuthenticationProviders", providerIds);
    }
Put resolved multifactor authentication providers into scope.

@param context the context
@param value   the value
core/cas-server-core-webflow-mfa-api/src/main/java/org/apereo/cas/web/flow/util/MultifactorAuthenticationWebflowUtils.java