53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
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#ifndef COLLECTION_H
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#define COLLECTION_H
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#include "catalogue.h"
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#include "vocabulary.h"
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#include <wType/address.h>
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#include <map>
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#include <set>
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namespace C {
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/**
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* @todo write docs
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*/
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class Collection : public C::Catalogue {
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Q_OBJECT
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public:
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Collection(const W::Address p_address, QObject* parent = 0);
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~Collection();
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std::set<uint64_t> find(const W::String& field, const W::Object& value);
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const C::Vocabulary& get(uint64_t id) const;
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signals:
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void ready(); //emits when every VC received their data;
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protected:
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void addElement(const W::Uint64 & id, const W::Uint64 & before) override;
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void clearCatalogue() override;
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void removeElement(const W::Uint64 & id) override;
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void h_get(const W::Event & ev) override;
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void h_clear(const W::Event & ev) override;
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private:
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typedef std::map<uint64_t, C::Vocabulary*> Elements;
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Elements elements;
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std::set<C::Vocabulary*> waitingElements;
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bool hasData;
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void addChildVocabulary(const W::Uint64& id);
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private slots:
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void onChildVCData();
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};
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}
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#endif // COLLECTION_H
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