97   for (map<int, Extension>::const_iterator iter = extensions_.begin();  in AppendToList()
146   map<int, Extension>::const_iterator iter = extensions_.find(number);  in GetMessage()
163   Extension* extension;  in MutableMessage()
189   map<int, Extension>::iterator iter = extensions_.find(descriptor->number());  in ReleaseMessage()
210   Extension* extension;  in AddMessage()
301       extensions_.size() * sizeof(map<int, Extension>::value_type);  in SpaceUsedExcludingSelf()
302   for (map<int, Extension>::const_iterator iter = extensions_.begin(),  in SpaceUsedExcludingSelf()
316 int ExtensionSet::Extension::SpaceUsedExcludingSelf() const {  in SpaceUsedExcludingSelf()
372   map<int, Extension>::const_iterator iter;  in SerializeWithCachedSizesToArray()
384   map<int, Extension>::const_iterator iter;  in SerializeMessageSetWithCachedSizesToArray()
392 uint8* ExtensionSet::Extension::SerializeFieldWithCachedSizesToArray(  in SerializeFieldWithCachedSizesToArray()
504 uint8* ExtensionSet::Extension::SerializeMessageSetItemWithCachedSizesToArray(  in SerializeMessageSetItemWithCachedSizesToArray()
652 void ExtensionSet::Extension::SerializeMessageSetItemWithCachedSizes(  in SerializeMessageSetItemWithCachedSizes()
685 int ExtensionSet::Extension::MessageSetItemByteSize(int number) const {  in MessageSetItemByteSize()
715   for (map<int, Extension>::const_iterator iter = extensions_.begin();  in SerializeMessageSetWithCachedSizes()
724   for (map<int, Extension>::const_iterator iter = extensions_.begin();  in MessageSetByteSize()