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42 #ifndef QQMLINCUBATOR_P_H
43 #define QQMLINCUBATOR_P_H
45 #include <private/qintrusivelist_p.h>
46 #include <private/qqmlvme_p.h>
47 #include <private/qrecursionwatcher_p.h>
48 #include <private/qqmlengine_p.h>
49 #include <private/qqmlcontext_p.h>
55 // This file is not part of the Qt API. It exists purely as an
56 // implementation detail. This header file may change from version to
57 // version without notice, or even be removed.
64 class QQmlCompiledData;
66 class QQmlIncubatorPrivate : public QQmlEnginePrivate::Incubator
69 QQmlIncubatorPrivate(QQmlIncubator *q, QQmlIncubator::IncubationMode m);
70 ~QQmlIncubatorPrivate();
72 inline static QQmlIncubatorPrivate *get(QQmlIncubator *incubator) { return incubator->d; }
76 QQmlIncubator::Status calculateStatus() const;
77 void changeStatus(QQmlIncubator::Status);
78 QQmlIncubator::Status status;
80 QQmlIncubator::IncubationMode mode;
83 QList<QQmlError> errors;
85 enum Progress { Execute, Completing, Completed };
88 QQmlGuard<QObject> result;
89 QQmlGuardedContextData rootContext;
90 QQmlCompiledData *compiledData;
92 QQmlVMEGuard vmeGuard;
94 QQmlIncubatorPrivate *waitingOnMe;
95 typedef QQmlEnginePrivate::Incubator QIPBase;
96 QIntrusiveList<QIPBase, &QIPBase::nextWaitingFor> waitingFor;
98 QRecursionNode recursion;
102 void incubate(QQmlVME::Interrupt &i);
107 #endif // QQMLINCUBATOR_P_H