ASTArray.hpp

#ifndef INC_ASTArray_hpp__
#define INC_ASTArray_hpp__
 
/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 * $Id$
 */
 
#include <antlr/config.hpp>
#include <antlr/AST.hpp>
 
#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr {
#endif
 
/** ASTArray is a class that allows ANTLR to
  * generate code that can create and initialize an array
  * in one expression, like:
  *    (new ASTArray(3))->add(x)->add(y)->add(z)
  */
class ANTLR_API ASTArray {
public:
        int size; // = 0;
        ANTLR_USE_NAMESPACE(std)vector<RefAST> array;
 
        ASTArray(int capacity)
        : size(0)
        , array(capacity)
        {
        }
 
        ASTArray* add(RefAST node)
        {
                array[size++] = node;
                return this;
        }
};
 
#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
#endif
 
#endif //INC_ASTArray_hpp__