diff --git a/buffet/any.cc b/buffet/any.cc
new file mode 100644
index 0000000..9ce0ce2
--- /dev/null
+++ b/buffet/any.cc
@@ -0,0 +1,51 @@
+// Copyright 2014 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "buffet/any.h"
+
+#include <algorithm>
+
+namespace buffet {
+
+Any::Any(const Any& rhs) : data_buffer_(rhs.data_buffer_) {
+}
+
+Any::~Any() {
+}
+
+Any& Any::operator=(const Any& rhs) {
+  data_buffer_ = rhs.data_buffer_;
+  return *this;
+}
+
+const std::type_info& Any::GetType() const {
+  if (!IsEmpty())
+    return data_buffer_.GetDataPtr()->GetType();
+
+  struct NullType {};  // Special helper type representing an empty variant.
+  return typeid(NullType);
+}
+
+void Any::Swap(Any& other) {
+  std::swap(data_buffer_, other.data_buffer_);
+}
+
+bool Any::IsEmpty() const {
+  return data_buffer_.IsEmpty();
+}
+
+void Any::Clear() {
+  data_buffer_.Clear();
+}
+
+bool Any::IsConvertibleToInteger() const {
+  return !IsEmpty() && data_buffer_.GetDataPtr()->IsConvertibleToInteger();
+}
+
+intmax_t Any::GetAsInteger() const {
+  CHECK(!IsEmpty()) << "Must not be called on an empty Any";
+  return data_buffer_.GetDataPtr()->GetAsInteger();
+}
+
+}  // namespace buffet