Implement operator+ for Value and String.

Refs #2710
Icinga · Nov 7, 2013 · 56471d8 · 56471d8
1 parent 1fc3f45
commit 56471d8
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diff --git a/lib/base/value.cpp b/lib/base/value.cpp
@@ -251,6 +251,16 @@ Value icinga::operator+(const char *lhs, const Value& rhs)
 	return lhs + static_cast<String>(rhs);
 }
 
+Value icinga::operator+(const Value& lhs, const String& rhs)
+{
+	return static_cast<String>(lhs) + rhs;
+}
+
+Value icinga::operator+(const String& lhs, const Value& rhs)
+{
+	return lhs + static_cast<String>(rhs);
+}
+
 std::ostream& icinga::operator<<(std::ostream& stream, const Value& value)
 {
 	stream << static_cast<String>(value);

diff --git a/lib/base/value.h b/lib/base/value.h
@@ -117,6 +117,9 @@ static Value Empty;
 I2_BASE_API Value operator+(const Value& lhs, const char *rhs);
 I2_BASE_API Value operator+(const char *lhs, const Value& rhs);
 
+I2_BASE_API Value operator+(const Value& lhs, const String& rhs);
+I2_BASE_API Value operator+(const String& lhs, const Value& rhs);
+
 I2_BASE_API std::ostream& operator<<(std::ostream& stream, const Value& value);
 I2_BASE_API std::istream& operator>>(std::istream& stream, Value& value);