Extractor enabling patterns that match MatchResult
having matches
property value of true
,
extracting the contained negated failure message.
Extractor enabling patterns that match MatchResult
having matches
property value of true
,
extracting the contained negated failure message.
For example, you can use this extractor to get the negated failure message of a MatchResult
like this:
matchResult match {
case MatchSucceeded(negatedFailureMessage) => // do something with negatedFailureMessage
case _ => // when matchResult.matches equal to false
}
the MatchResult
to extract the negated failure message from.
a Some
wrapping the contained negated failure message if matchResult.matches
is equal to true
, else None
.
Singleton object that provides
unapply
method to extract negated failure message fromMatchResult
havingmatches
property value oftrue
.