XStringWriter.h

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#ifndef __DCL_XSTRING_WRITER_H__
#define __DCL_XSTRING_WRITER_H__        20110221
 
#ifndef __DCL_STRING_WRITER_H__
#include <dcl/StringWriter.h>
#endif
#ifndef __DCL_THREAD_H__
#include <dcl/Thread.h>
#endif
 
__DCL_BEGIN_NAMESPACE

 
class DCLCAPI XStringWriter : public StringWriter
{
    DECLARE_CLASSINFO(XFileWriter)
public:
    XStringWriter(size_t _initial = 4096);
 
    virtual void close()
            __DCL_THROWS1(IOException*);
 
    virtual Writer& write(const wchar_t* _buf, size_t _n)
            __DCL_THROWS1(IOException*);
 
    virtual int vprintf(const wchar_t* _format, va_list _arglist)
            __DCL_THROWS1(IOException*);
 
    virtual size_t writeTo(Writer& _writer);
 
    virtual size_t flushTo(Writer& _writer)
            __DCL_THROWS1(IOException*);
 
    virtual void reset();
 
protected:
    Thread::Mutex      __lock;
};
 
inline XStringWriter::XStringWriter(size_t _initial)
    : StringWriter(_initial)
{
}
 
__DCL_END_NAMESPACE
 
#endif      // __DCL_XSTRING_WRITER_H__