1 files changed, 78 insertions, 0 deletions
diff --git a/intl/icu/source/i18n/measure.cpp b/intl/icu/source/i18n/measure.cpp
new file mode 100644
index 0000000000..cdbd995034
--- /dev/null
+++ b/intl/icu/source/i18n/measure.cpp
@@ -0,0 +1,78 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+**********************************************************************
+* Copyright (c) 2004-2014, International Business Machines
+* Corporation and others.  All Rights Reserved.
+**********************************************************************
+* Author: Alan Liu
+* Created: April 26, 2004
+* Since: ICU 3.0
+**********************************************************************
+*/
+#include "utypeinfo.h"  // for 'typeid' to work
+
+#include "unicode/utypes.h"
+
+#if !UCONFIG_NO_FORMATTING
+
+#include "unicode/measure.h"
+#include "unicode/measunit.h"
+
+U_NAMESPACE_BEGIN
+
+UOBJECT_DEFINE_RTTI_IMPLEMENTATION(Measure)
+
+Measure::Measure() : unit(nullptr) {}
+
+Measure::Measure(const Formattable& _number, MeasureUnit* adoptedUnit,
+                 UErrorCode& ec) :
+    number(_number), unit(adoptedUnit) {
+    if (U_SUCCESS(ec) &&
+        (!number.isNumeric() || adoptedUnit == 0)) {
+        ec = U_ILLEGAL_ARGUMENT_ERROR;
+    }
+}
+
+Measure::Measure(const Measure& other) :
+    UObject(other), unit(nullptr) {
+    *this = other;
+}
+
+Measure& Measure::operator=(const Measure& other) {
+    if (this != &other) {
+        delete unit;
+        number = other.number;
+        if (other.unit != nullptr) {
+            unit = other.unit->clone();
+        } else {
+            unit = nullptr;
+        }
+    }
+    return *this;
+}
+
+Measure *Measure::clone() const {
+    return new Measure(*this);
+}
+
+Measure::~Measure() {
+    delete unit;
+}
+
+bool Measure::operator==(const UObject& other) const {
+    if (this == &other) {  // Same object, equal
+        return true;
+    }
+    if (typeid(*this) != typeid(other)) { // Different types, not equal
+        return false;
+    }
+    const Measure &m = static_cast<const Measure&>(other);
+    return number == m.number &&
+        ((unit == nullptr) == (m.unit == nullptr)) &&
+        (unit == nullptr || *unit == *m.unit);
+}
+
+U_NAMESPACE_END
+
+#endif // !UCONFIG_NO_FORMATTING