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| 11. 9. 1. 缓冲输入流 |
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For faster reading you should use BufferedInputStream to wrap any InputStream.
BufferedInputStream has two constructors that accept an InputStream: |
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public BufferedInputStream(InputStream in)
public BufferedInput Stream (Input Stream in, int bufferSize)
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For example, the following code wraps a FileInputStream with a BufferedInputStream. |
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FileInputStream fis = new FileInputStream(aFile);
BufferedInputStream bis = new BufferedInputStream (fis);
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Then, instead of calling the methods on fis, work with the BufferedInputStream bis. |
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