private static boolean paramIsInjectable(Parameter param, List<Object> instances) {
        return instances.stream()
            .anyMatch(o -> param.getType().isAssignableFrom(o.getClass()));
    }
Some common utility methods for analyzing classes with reflection.

@author Emil Forslund
@since 1.0.0
common-parent/injector/src/main/java/com/speedment/common/injector/internal/util/ReflectionUtil.java