private static boolean isUnreserved()

in src/main/java/com/twitter/joauth/UrlCodec.java [48:51]

• 4 lines of code
• 9 McCabe index (conditional complexity)

  private static boolean isUnreserved(char c) {
    return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') ||
      (c >= '0' && c <= '9') || c == '.' || c == '-' || c == '_' || c == '~';
  }