Class CharMatcher.NegatedFastMatcher

All Implemented Interfaces:
Predicate<Character>, Predicate<Character>
Enclosing class:
CharMatcher

private static class CharMatcher.NegatedFastMatcher extends CharMatcher.Negated
  • Constructor Details

    • NegatedFastMatcher

      NegatedFastMatcher(CharMatcher original)
  • Method Details

    • precomputed

      public final CharMatcher precomputed()
      Description copied from class: CharMatcher
      Returns a char matcher functionally equivalent to this one, but which may be faster to query than the original; your mileage may vary. Precomputation takes time and is likely to be worthwhile only if the precomputed matcher is queried many thousands of times.

      This method has no effect (returns this) when called in GWT: it's unclear whether a precomputed matcher is faster, but it certainly consumes more memory, which doesn't seem like a worthwhile tradeoff in a browser.

      Overrides:
      precomputed in class CharMatcher