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#ifndef COOL_DECODER_H
#define COOL_DECODER_H
#include "coolparser.h"
#include <string>
#include <cstdlib>
namespace cool
{
class decoder
{
KDevPG::TokenStream *_M_token_stream;
Parser * p;
public:
decoder(KDevPG::TokenStream *token_stream, Parser * parser)
: _M_token_stream(token_stream), p(parser) {}
int decode_op(std::size_t index) const
{
Parser::Token const &tk = _M_token_stream->at(index);
return tk.kind;
}
QString decode_id(std::size_t index) const
{
Parser::Token const &tk = _M_token_stream->at(index);
return p->tokenText(tk.begin,tk.end);
}
long decode_number(std::size_t index) const
{
Parser::Token const &tk = _M_token_stream->at(index);
return p->tokenText(tk.begin,tk.end).toLong();
}
};
} // end of namespace cool
#endif // COOL_DECODER_H
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