Grammar.java 文件源码

/** What is the max char value possible for this grammar's target?  Use
     *  unicode max if no target defined.
     */
    public int getMaxCharValue() {
        return org.antlr.v4.runtime.Lexer.MAX_CHAR_VALUE;
//      if ( generator!=null ) {
//          return generator.target.getMaxCharValue(generator);
//      }
//      else {
//          return Label.MAX_CHAR_VALUE;
//      }
    }