Method find

java/com/google/re2j/Matcher.java:339–348

Matches the input against the pattern (unanchored). The search begins at the end of the last match, or else the beginning of the input. If there is a match, find sets the match state to describe it. @return true if it finds a match

()

   * @return true if it finds a match
   */
  public boolean find() {
    int start = 0;
    if (hasMatch) {
      start = groups[1];
      if (groups[0] == groups[1]) { // empty match - nudge forward
        start++;
      }
    }
    return genMatch(start, RE2.UNANCHORED);
  }

  /**
   * Matches the input against the pattern (unanchored), starting at a specified position. If there