1 files changed, 115 insertions, 0 deletions
diff --git a/src/VBox/Main/include/BandwidthGroupImpl.h b/src/VBox/Main/include/BandwidthGroupImpl.h
new file mode 100644
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+++ b/src/VBox/Main/include/BandwidthGroupImpl.h
@@ -0,0 +1,115 @@
+/* $Id: BandwidthGroupImpl.h $ */
+/** @file
+ *
+ * VirtualBox COM class implementation
+ */
+
+/*
+ * Copyright (C) 2006-2022 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#ifndef MAIN_INCLUDED_BandwidthGroupImpl_h
+#define MAIN_INCLUDED_BandwidthGroupImpl_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <VBox/settings.h>
+#include "BandwidthControlImpl.h"
+#include "BandwidthGroupWrap.h"
+
+
+class ATL_NO_VTABLE BandwidthGroup :
+    public BandwidthGroupWrap
+{
+public:
+
+    DECLARE_COMMON_CLASS_METHODS(BandwidthGroup)
+
+    HRESULT FinalConstruct();
+    void FinalRelease();
+
+    // public initializer/uninitializer for internal purposes only
+    HRESULT init(BandwidthControl *aParent,
+                 const com::Utf8Str &aName,
+                 BandwidthGroupType_T aType,
+                 LONG64 aMaxBytesPerSec);
+    HRESULT init(BandwidthControl *aParent, BandwidthGroup *aThat, bool aReshare = false);
+    HRESULT initCopy(BandwidthControl *aParent, BandwidthGroup *aThat);
+    void uninit();
+
+    // public methods only for internal purposes
+    void i_rollback();
+    void i_commit();
+    void i_unshare();
+    void i_reference();
+    void i_release();
+
+    ComObjPtr<BandwidthGroup> i_getPeer() { return m->pPeer; }
+    const Utf8Str &i_getName() const { return m->bd->mData.strName; }
+    BandwidthGroupType_T i_getType() const { return m->bd->mData.enmType; }
+    LONG64 i_getMaxBytesPerSec() const { return (LONG64)m->bd->mData.cMaxBytesPerSec; }
+    ULONG i_getReferences() const { return m->bd->cReferences; }
+
+private:
+
+    // wrapped IBandwidthGroup properties
+    HRESULT getName(com::Utf8Str &aName);
+    HRESULT getType(BandwidthGroupType_T *aType);
+    HRESULT getReference(ULONG *aReferences);
+    HRESULT getMaxBytesPerSec(LONG64 *aMaxBytesPerSec);
+    HRESULT setMaxBytesPerSec(LONG64 MaxBytesPerSec);
+
+    ////////////////////////////////////////////////////////////////////////////////
+    ////
+    //// private member data definition
+    ////
+    //////////////////////////////////////////////////////////////////////////////////
+    //
+    struct BackupableBandwidthGroupData
+    {
+       BackupableBandwidthGroupData()
+           : cReferences(0)
+       { }
+
+       settings::BandwidthGroup mData;
+       ULONG                    cReferences;
+    };
+
+    struct Data
+    {
+        Data(BandwidthControl * const aBandwidthControl)
+            : pParent(aBandwidthControl),
+              pPeer(NULL)
+        { }
+
+       BandwidthControl * const    pParent;
+       ComObjPtr<BandwidthGroup>   pPeer;
+
+       // use the XML settings structure in the members for simplicity
+       Backupable<BackupableBandwidthGroupData> bd;
+    };
+
+    Data *m;
+};
+
+#endif /* !MAIN_INCLUDED_BandwidthGroupImpl_h */
+/* vi: set tabstop=4 shiftwidth=4 expandtab: */