[vConnect/trunk/stand2.0] added: InputStream
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| 1 | +/* | |
| 2 | + * InputStream.h | |
| 3 | + * Copyright © 2012 kbinani | |
| 4 | + * | |
| 5 | + * This file is part of vConnect-STAND. | |
| 6 | + * | |
| 7 | + * vConnect-STAND is free software; you can redistribute it and/or | |
| 8 | + * modify it under the terms of the GPL License. | |
| 9 | + * | |
| 10 | + * vConnect-STAND is distributed in the hope that it will be useful, | |
| 11 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 13 | + */ | |
| 14 | +#ifndef __InputStream_h__ | |
| 15 | +#define __InputStream_h__ | |
| 16 | + | |
| 17 | +#include <string> | |
| 18 | + | |
| 19 | +namespace vconnect | |
| 20 | +{ | |
| 21 | + using namespace std; | |
| 22 | + | |
| 23 | + /** | |
| 24 | + * テキストを読み込むストリーム | |
| 25 | + */ | |
| 26 | + class InputStream | |
| 27 | + { | |
| 28 | + public: | |
| 29 | + /** | |
| 30 | + * ストリームを閉じる | |
| 31 | + */ | |
| 32 | + virtual void close() = 0; | |
| 33 | + | |
| 34 | + /** | |
| 35 | + * ストリームから1行分のデータを読み込む | |
| 36 | + * @return 1行分のデータ | |
| 37 | + */ | |
| 38 | + virtual string readLine() = 0; | |
| 39 | + | |
| 40 | + /** | |
| 41 | + * ストリームに対してさらに読み込めるかどうか | |
| 42 | + * @return 読み込める状態であれば true を返す | |
| 43 | + */ | |
| 44 | + virtual bool ready() = 0; | |
| 45 | + | |
| 46 | + /** | |
| 47 | + * デストラクタ | |
| 48 | + */ | |
| 49 | + virtual ~InputStream() | |
| 50 | + { | |
| 51 | + } | |
| 52 | + }; | |
| 53 | + | |
| 54 | +} | |
| 55 | + | |
| 56 | +#endif |
kbinani
vConnect/trunk/stand2.0/stand/InputStream.h