CharReader.h

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// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
// Distributable under the terms of either the Apache License (Version 2.0)
// or the GNU Lesser General Public License.
 
#ifndef CHARREADER_H
#define CHARREADER_H
 
#include "CharStream.h"
 
namespace Lucene {

class LPPAPI CharReader : public CharStream {
public:
    CharReader(const ReaderPtr& in);
    virtual ~CharReader();
 
    LUCENE_CLASS(CharReader);
 
protected:
    ReaderPtr input;
 
public:
    using CharStream::read;
 
    static CharStreamPtr get(const ReaderPtr& input);
 
    virtual int32_t correctOffset(int32_t currentOff);
    virtual void close();
    virtual int32_t read(wchar_t* buffer, int32_t offset, int32_t length);
    virtual bool markSupported();
    virtual void mark(int32_t readAheadLimit);
    virtual void reset();
};
 
}
 
#endif