@Override
    public String toString() {
        return "ConstructorDescriptor{" +
                "staticMethodName='" + staticMethodName + '\'' +
                ", ctor=" + ctor +
                ", staticFactory=" + staticFactory +
                ", parameters=" + parameters +
                '}';
    }
the parameters to call constructor or static method
src/main/java/com/jsoniter/spi/ConstructorDescriptor.java