presto-main/src/main/java/io/prestosql/sql/gen/VarArgsToArrayAdapterGenerator.java/VarArgsToArrayAdapterGenerator/MethodHandleAndConstructor
class VarArgsToArrayAdapterGenerator:        private MethodHandleAndConstructor(MethodHandle methodHandle, MethodHandle constructor)
        {
            this.methodHandle = requireNonNull(methodHandle, "methodHandle is null");
            this.constructor = requireNonNull(constructor, "constructor is null");
        }