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1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 #include "nsISupports.idl" |
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7 #include "nsIFile.idl" |
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8 |
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9 // Note that the PrefixSet name is historical and we do properly support |
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10 // duplicated values, so it's really a Prefix Trie. |
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11 // All methods are thread-safe. |
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12 [scriptable, uuid(3d8579f0-75fa-4e00-ba41-38661d5b5d17)] |
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13 interface nsIUrlClassifierPrefixSet : nsISupports |
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14 { |
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15 // Initialize the PrefixSet. Give it a name for memory reporting. |
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16 void init(in ACString aName); |
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17 // Fills the PrefixSet with the given array of prefixes. |
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18 // Can send an empty Array to clear the tree. |
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19 // Requires array to be sorted. |
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20 void setPrefixes([const, array, size_is(aLength)] in unsigned long aPrefixes, |
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21 in unsigned long aLength); |
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22 void getPrefixes(out unsigned long aCount, |
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23 [array, size_is(aCount), retval] out unsigned long aPrefixes); |
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24 // Do a lookup in the PrefixSet, return whether the value is present. |
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25 boolean contains(in unsigned long aPrefix); |
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26 boolean isEmpty(); |
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27 void loadFromFile(in nsIFile aFile); |
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28 void storeToFile(in nsIFile aFile); |
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29 }; |