decodeout.hpp

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#ifndef DECODEOUT_HPP_INCLUDED
#define DECODEOUT_HPP_INCLUDED

#include <ostream>
#include <string>

class DecodeContext;

class DecodeOut
{
public: // construct
    DecodeOut(std::ostream & output_stream,
              DecodeContext & decode_context);

public: // Section decode support

    void
    putSectionName(std::string const & section_name) const;
    
    void
    putField(std::string const & field_name,
                unsigned width_of_field_in_bits) const;
    
public: // Control
    
    void
    putLoopControl(std::string const & loop_control) const;
    
    bool
    testLoopExit() const;
    
    bool
    putIf(std::string const & field_name,
          std::string const & operation,
          unsigned long const & value) const;
    
    bool
    putElse();
    
public: // Nesting
    void
    enterBlock();
    
    void
    leaveBlock();
    
private:
    std::string indent() const;
    
private:
    std::ostream & out_;
    DecodeContext & context_;
    unsigned depth_;
};

#endif // defined DECODEOUT_HPP_INCLUDED

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