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     1 /*
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     2 Copyright (c) 2008  Franklin Schmidt <fschmidt@gmail.com>
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     3 
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     4 Permission is hereby granted, free of charge, to any person obtaining a copy
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     5 of this software and associated documentation files (the "Software"), to deal
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     6 in the Software without restriction, including without limitation the rights
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     7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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     8 copies of the Software, and to permit persons to whom the Software is
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     9 furnished to do so, subject to the following conditions:
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    10 
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    11 The above copyright notice and this permission notice shall be included in
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    12 all copies or substantial portions of the Software.
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    13 
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    14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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    15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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    16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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    17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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    18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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    19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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    20 THE SOFTWARE.
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    21 */
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    22 
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    23 package fschmidt.util.servlet;
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    24 
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    25 
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    26 public interface HttpCache {
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    27 	public long[] lastModifieds(String[] modifyingEvents);
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    28 
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    29 	public void modified(String modifyingEvent);
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    30 
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    31 	public void clear();
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    32 
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    33 }
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