15 #ifndef SERIALBOX_CORE_FIELDID_H    16 #define SERIALBOX_CORE_FIELDID_H unsigned int id
ID within the field. 
 
Namespace of the serialbox library. 
 
Uniquely identifiy a field. 
 
std::string name
Name of the field. 
 
bool operator==(const FieldID &left, const FieldID &right)
Check for equality of FieldIDs. 
 
bool operator!=(const FieldID &left, const FieldID &right)
Check for inequality of FieldIDs. 
 
std::ostream & operator<<(std::ostream &stream, const FieldID &f)
Convert FieldID to stream.