Method consumeChar

java/core/src/java/org/apache/orc/impl/ParserUtils.java:143–151

(ParserUtils.StringPosition source,
                                     char ch)

  }

  private static boolean consumeChar(ParserUtils.StringPosition source,
                                     char ch) {
    boolean result = source.position < source.length &&
            source.value.charAt(source.position) == ch;
    if (result) {
      source.position += 1;
    }
    return result;
  }

  private static void parseUnion(TypeDescription type,
                                 ParserUtils.StringPosition source) {