fix operator<< for conteiners

alib2data/src/container/ObjectsMap.cpp

@@ -28,7 +28,7 @@ int ObjectsMap::compare(const ObjectsMap& other) const {
 }
 void ObjectsMap::operator>>(std::ostream& os) const {
-	os << *this;
+	os << "(ObjectsMap " << static_cast<const std::map<alib::Object, alib::Object>>(*this) << ")";
 }
 ObjectsMap::operator std::string() const {

alib2data/src/container/ObjectsPair.cpp

@@ -32,7 +32,7 @@ int ObjectsPair::compare(const ObjectsPair& other) const {
 }
 void ObjectsPair::operator>>(std::ostream& os) const {
-	os << *this;
+	os << "(ObjectsPair " << static_cast<const std::pair<alib::Object, alib::Object>>(*this) << ")";
 }
 ObjectsPair::operator std::string() const {

alib2data/src/container/ObjectsSet.cpp

@@ -28,7 +28,7 @@ int ObjectsSet::compare(const ObjectsSet& other) const {
 }
 void ObjectsSet::operator>>(std::ostream& os) const {
-	os << *this;
+	os << "(ObjectsSet " << static_cast<const std::set<alib::Object>>(*this) << ")";
 }
 ObjectsSet::operator std::string() const {

alib2data/src/container/ObjectsVector.cpp

@@ -28,7 +28,7 @@ int ObjectsVector::compare(const ObjectsVector& other) const {
 }
 void ObjectsVector::operator>>(std::ostream& os) const {
-	os << *this;
+	os << "(ObjectsVector " << static_cast<const std::vector<alib::Object>>(*this) << ")";
 }
 ObjectsVector::operator std::string() const {