Shorthand to allow a value to be present, absent, or null
, with the
absent and null cases considered equivalent.
Shorthand to allow a value to be present, absent, or null
, with the
absent and null cases considered equivalent. During generation,
this will produce no field at all if the subpattern cannot generate a
value.
A wrapper for a com.rojoma.json.v3.matcher.Pattern which allows fields to be absent when using a com.rojoma.json.v3.matcher.PObject.
com.rojoma.json.v3.matcher.PObject