Annotations are tagged values that are used to add metadata to
transactions in an extensible way. They should be used to model
things that effect the entire transaction (such as its time
stamp or information about its
origin). For effects that happen
alongside the other changes made by the transaction, state
effects are more appropriate.
Annotations are tagged values that are used to add metadata to transactions in an extensible way. They should be used to model things that effect the entire transaction (such as its time stamp or information about its origin). For effects that happen alongside the other changes made by the transaction, state effects are more appropriate.