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annotate src/goodjava/io/NoMarkInputStream.java @ 1694:09aaca079ff3

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add backup script
author Vadim Filimonov <fffilimonov@yandex.ru>
date Mon, 20 Jun 2022 11:12:25 +0300
parents 91c167099462
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1494
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1 package goodjava.io;
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2
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3 import java.io.InputStream;
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4 import java.io.FilterInputStream;
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5 import java.io.IOException;
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6
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7
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8 public class NoMarkInputStream extends FilterInputStream {
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9
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10 public NoMarkInputStream(InputStream in) {
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11 super(in);
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12 }
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13
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14 public final void mark(int readlimit) {}
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15
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16 public final void reset() throws IOException {
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17 throw new IOException("mark/reset not supported");
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18 }
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19
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20 public final boolean markSupported() {
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21 return false;
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22 }
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23
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24 }