Address-option
Fixtype of optional addresses.
This is an option type introduced by fty::defoption.
Note that defoption is just a wrapper for fty::defflexsum, so there are :none and :some member
types, a case macro, and so forth.
Member Types
- :none → address-option-none
- Represents that no address-option is available, i.e., Nothing or None.
- :some → address-option-some
- An available address-option, i.e., Just val or Some val.
Subtopics
- Address-option-fix
- Fixing function for address-option structures.
- Address-option-case
- Case macro for the different kinds of address-option structures.
- Address-option-equiv
- Basic equivalence relation for address-option structures.
- Address-option-some
- An available address-option, i.e., Just val or Some val.
- Address-option-none
- Represents that no address-option is available, i.e., Nothing or None.
- Address-optionp
- Recognizer for address-option structures.
