Method isNot

guava/src/com/google/common/base/CharMatcher.java:306–308

Returns a {@code char} matcher that matches any character except the BMP character specified. <p>To negate another {@code CharMatcher}, use {@link #negate()}.

(char match)

   * <p>To negate another {@code CharMatcher}, use {@link #negate()}.
   */
  public static CharMatcher isNot(char match) {
    return new IsNot(match);
  }

  /**
   * Returns a {@code char} matcher that matches any BMP character present in the given character