src/main/java/org/intellimate/izou/sdk/resource/ListResourceProviderImpl.java
@Override
    public boolean providesResource(List<String> resourcesIDs) {
        return resources.stream()
                .map(ResourceModel::getResourceID)
                .anyMatch(resourcesIDs::contains);
    }
@Override
    public boolean providesResource(List<String> resourcesIDs) {
        return resources.stream()
                .map(ResourceModel::getResourceID)
                .anyMatch(resourcesIDs::contains);
    }
checks whether the ResourceContainer can provide at least ONE resource

@param resourcesIDs a list containing sources
@return true if the ResourceContainer can provide at least one resource