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55 lines
1.5 KiB
55 lines
1.5 KiB
4 months ago
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//
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// Copyright 2011 The Android Open Source Project
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//
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#ifndef MOCKFILEFINDER_H
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#define MOCKFILEFINDER_H
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#include <utils/Vector.h>
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#include <utils/KeyedVector.h>
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#include <utils/String8.h>
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#include "DirectoryWalker.h"
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using namespace android;
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class MockFileFinder : public FileFinder {
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public:
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MockFileFinder (KeyedVector<String8, KeyedVector<String8,time_t> >& files)
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: mFiles(files)
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{
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// Nothing left to do
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};
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/**
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* findFiles implementation for the abstraction.
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* PRECONDITIONS:
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* No checking is done, so there MUST be an entry in mFiles with
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* path matching basePath.
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*
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* POSTCONDITIONS:
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* fileStore is filled with a copy of the data in mFiles corresponding
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* to the basePath.
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*/
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virtual bool findFiles(String8 basePath, Vector<String8>& extensions,
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KeyedVector<String8,time_t>& fileStore,
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DirectoryWalker* dw)
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{
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const KeyedVector<String8,time_t>* payload(&mFiles.valueFor(basePath));
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// Since KeyedVector doesn't implement swap
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// (who doesn't use swap??) we loop and add one at a time.
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for (size_t i = 0; i < payload->size(); ++i) {
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fileStore.add(payload->keyAt(i),payload->valueAt(i));
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}
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return true;
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}
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private:
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// Virtual mapping between "directories" and the "files" contained
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// in them
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KeyedVector<String8, KeyedVector<String8,time_t> > mFiles;
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};
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#endif // MOCKFILEFINDER_H
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