/* * Copyright (c) Citrix Systems, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1) Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2) Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials * provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ using System; using System.Collections; using System.Collections.Generic; namespace XenAPI { /// /// A physical GPU (pGPU) /// First published in XenServer 6.0. /// public partial class PGPU : XenObject { public PGPU() { } public PGPU(string uuid, XenRef PCI, XenRef GPU_group, XenRef host, Dictionary other_config, List> supported_VGPU_types, List> enabled_VGPU_types, List> resident_VGPUs, Dictionary, long> supported_VGPU_max_capacities, pgpu_dom0_access dom0_access, bool is_system_display_device, Dictionary compatibility_metadata) { this.uuid = uuid; this.PCI = PCI; this.GPU_group = GPU_group; this.host = host; this.other_config = other_config; this.supported_VGPU_types = supported_VGPU_types; this.enabled_VGPU_types = enabled_VGPU_types; this.resident_VGPUs = resident_VGPUs; this.supported_VGPU_max_capacities = supported_VGPU_max_capacities; this.dom0_access = dom0_access; this.is_system_display_device = is_system_display_device; this.compatibility_metadata = compatibility_metadata; } /// /// Creates a new PGPU from a Proxy_PGPU. /// /// public PGPU(Proxy_PGPU proxy) { this.UpdateFromProxy(proxy); } public override void UpdateFrom(PGPU update) { uuid = update.uuid; PCI = update.PCI; GPU_group = update.GPU_group; host = update.host; other_config = update.other_config; supported_VGPU_types = update.supported_VGPU_types; enabled_VGPU_types = update.enabled_VGPU_types; resident_VGPUs = update.resident_VGPUs; supported_VGPU_max_capacities = update.supported_VGPU_max_capacities; dom0_access = update.dom0_access; is_system_display_device = update.is_system_display_device; compatibility_metadata = update.compatibility_metadata; } internal void UpdateFromProxy(Proxy_PGPU proxy) { uuid = proxy.uuid == null ? null : (string)proxy.uuid; PCI = proxy.PCI == null ? null : XenRef.Create(proxy.PCI); GPU_group = proxy.GPU_group == null ? null : XenRef.Create(proxy.GPU_group); host = proxy.host == null ? null : XenRef.Create(proxy.host); other_config = proxy.other_config == null ? null : Maps.convert_from_proxy_string_string(proxy.other_config); supported_VGPU_types = proxy.supported_VGPU_types == null ? null : XenRef.Create(proxy.supported_VGPU_types); enabled_VGPU_types = proxy.enabled_VGPU_types == null ? null : XenRef.Create(proxy.enabled_VGPU_types); resident_VGPUs = proxy.resident_VGPUs == null ? null : XenRef.Create(proxy.resident_VGPUs); supported_VGPU_max_capacities = proxy.supported_VGPU_max_capacities == null ? null : Maps.convert_from_proxy_XenRefVGPU_type_long(proxy.supported_VGPU_max_capacities); dom0_access = proxy.dom0_access == null ? (pgpu_dom0_access) 0 : (pgpu_dom0_access)Helper.EnumParseDefault(typeof(pgpu_dom0_access), (string)proxy.dom0_access); is_system_display_device = (bool)proxy.is_system_display_device; compatibility_metadata = proxy.compatibility_metadata == null ? null : Maps.convert_from_proxy_string_string(proxy.compatibility_metadata); } public Proxy_PGPU ToProxy() { Proxy_PGPU result_ = new Proxy_PGPU(); result_.uuid = uuid ?? ""; result_.PCI = PCI ?? ""; result_.GPU_group = GPU_group ?? ""; result_.host = host ?? ""; result_.other_config = Maps.convert_to_proxy_string_string(other_config); result_.supported_VGPU_types = (supported_VGPU_types != null) ? Helper.RefListToStringArray(supported_VGPU_types) : new string[] {}; result_.enabled_VGPU_types = (enabled_VGPU_types != null) ? Helper.RefListToStringArray(enabled_VGPU_types) : new string[] {}; result_.resident_VGPUs = (resident_VGPUs != null) ? Helper.RefListToStringArray(resident_VGPUs) : new string[] {}; result_.supported_VGPU_max_capacities = Maps.convert_to_proxy_XenRefVGPU_type_long(supported_VGPU_max_capacities); result_.dom0_access = pgpu_dom0_access_helper.ToString(dom0_access); result_.is_system_display_device = is_system_display_device; result_.compatibility_metadata = Maps.convert_to_proxy_string_string(compatibility_metadata); return result_; } /// /// Creates a new PGPU from a Hashtable. /// /// public PGPU(Hashtable table) { uuid = Marshalling.ParseString(table, "uuid"); PCI = Marshalling.ParseRef(table, "PCI"); GPU_group = Marshalling.ParseRef(table, "GPU_group"); host = Marshalling.ParseRef(table, "host"); other_config = Maps.convert_from_proxy_string_string(Marshalling.ParseHashTable(table, "other_config")); supported_VGPU_types = Marshalling.ParseSetRef(table, "supported_VGPU_types"); enabled_VGPU_types = Marshalling.ParseSetRef(table, "enabled_VGPU_types"); resident_VGPUs = Marshalling.ParseSetRef(table, "resident_VGPUs"); supported_VGPU_max_capacities = Maps.convert_from_proxy_XenRefVGPU_type_long(Marshalling.ParseHashTable(table, "supported_VGPU_max_capacities")); dom0_access = (pgpu_dom0_access)Helper.EnumParseDefault(typeof(pgpu_dom0_access), Marshalling.ParseString(table, "dom0_access")); is_system_display_device = Marshalling.ParseBool(table, "is_system_display_device"); compatibility_metadata = Maps.convert_from_proxy_string_string(Marshalling.ParseHashTable(table, "compatibility_metadata")); } public bool DeepEquals(PGPU other) { if (ReferenceEquals(null, other)) return false; if (ReferenceEquals(this, other)) return true; return Helper.AreEqual2(this._uuid, other._uuid) && Helper.AreEqual2(this._PCI, other._PCI) && Helper.AreEqual2(this._GPU_group, other._GPU_group) && Helper.AreEqual2(this._host, other._host) && Helper.AreEqual2(this._other_config, other._other_config) && Helper.AreEqual2(this._supported_VGPU_types, other._supported_VGPU_types) && Helper.AreEqual2(this._enabled_VGPU_types, other._enabled_VGPU_types) && Helper.AreEqual2(this._resident_VGPUs, other._resident_VGPUs) && Helper.AreEqual2(this._supported_VGPU_max_capacities, other._supported_VGPU_max_capacities) && Helper.AreEqual2(this._dom0_access, other._dom0_access) && Helper.AreEqual2(this._is_system_display_device, other._is_system_display_device) && Helper.AreEqual2(this._compatibility_metadata, other._compatibility_metadata); } internal static List ProxyArrayToObjectList(Proxy_PGPU[] input) { var result = new List(); foreach (var item in input) result.Add(new PGPU(item)); return result; } public override string SaveChanges(Session session, string opaqueRef, PGPU server) { if (opaqueRef == null) { System.Diagnostics.Debug.Assert(false, "Cannot create instances of this type on the server"); return ""; } else { if (!Helper.AreEqual2(_other_config, server._other_config)) { PGPU.set_other_config(session, opaqueRef, _other_config); } if (!Helper.AreEqual2(_GPU_group, server._GPU_group)) { PGPU.set_GPU_group(session, opaqueRef, _GPU_group); } return null; } } /// /// Get a record containing the current state of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static PGPU get_record(Session session, string _pgpu) { return new PGPU((Proxy_PGPU)session.proxy.pgpu_get_record(session.uuid, _pgpu ?? "").parse()); } /// /// Get a reference to the PGPU instance with the specified UUID. /// First published in XenServer 6.0. /// /// The session /// UUID of object to return public static XenRef get_by_uuid(Session session, string _uuid) { return XenRef.Create(session.proxy.pgpu_get_by_uuid(session.uuid, _uuid ?? "").parse()); } /// /// Get the uuid field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static string get_uuid(Session session, string _pgpu) { return (string)session.proxy.pgpu_get_uuid(session.uuid, _pgpu ?? "").parse(); } /// /// Get the PCI field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static XenRef get_PCI(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_pci(session.uuid, _pgpu ?? "").parse()); } /// /// Get the GPU_group field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static XenRef get_GPU_group(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_gpu_group(session.uuid, _pgpu ?? "").parse()); } /// /// Get the host field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static XenRef get_host(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_host(session.uuid, _pgpu ?? "").parse()); } /// /// Get the other_config field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu public static Dictionary get_other_config(Session session, string _pgpu) { return Maps.convert_from_proxy_string_string(session.proxy.pgpu_get_other_config(session.uuid, _pgpu ?? "").parse()); } /// /// Get the supported_VGPU_types field of the given PGPU. /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu public static List> get_supported_VGPU_types(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_supported_vgpu_types(session.uuid, _pgpu ?? "").parse()); } /// /// Get the enabled_VGPU_types field of the given PGPU. /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu public static List> get_enabled_VGPU_types(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_enabled_vgpu_types(session.uuid, _pgpu ?? "").parse()); } /// /// Get the resident_VGPUs field of the given PGPU. /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu public static List> get_resident_VGPUs(Session session, string _pgpu) { return XenRef.Create(session.proxy.pgpu_get_resident_vgpus(session.uuid, _pgpu ?? "").parse()); } /// /// Get the supported_VGPU_max_capacities field of the given PGPU. /// First published in XenServer 6.2 SP1. /// /// The session /// The opaque_ref of the given pgpu public static Dictionary, long> get_supported_VGPU_max_capacities(Session session, string _pgpu) { return Maps.convert_from_proxy_XenRefVGPU_type_long(session.proxy.pgpu_get_supported_vgpu_max_capacities(session.uuid, _pgpu ?? "").parse()); } /// /// Get the dom0_access field of the given PGPU. /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static pgpu_dom0_access get_dom0_access(Session session, string _pgpu) { return (pgpu_dom0_access)Helper.EnumParseDefault(typeof(pgpu_dom0_access), (string)session.proxy.pgpu_get_dom0_access(session.uuid, _pgpu ?? "").parse()); } /// /// Get the is_system_display_device field of the given PGPU. /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static bool get_is_system_display_device(Session session, string _pgpu) { return (bool)session.proxy.pgpu_get_is_system_display_device(session.uuid, _pgpu ?? "").parse(); } /// /// Get the compatibility_metadata field of the given PGPU. /// First published in XenServer 7.3. /// /// The session /// The opaque_ref of the given pgpu public static Dictionary get_compatibility_metadata(Session session, string _pgpu) { return Maps.convert_from_proxy_string_string(session.proxy.pgpu_get_compatibility_metadata(session.uuid, _pgpu ?? "").parse()); } /// /// Set the other_config field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu /// New value to set public static void set_other_config(Session session, string _pgpu, Dictionary _other_config) { session.proxy.pgpu_set_other_config(session.uuid, _pgpu ?? "", Maps.convert_to_proxy_string_string(_other_config)).parse(); } /// /// Add the given key-value pair to the other_config field of the given PGPU. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu /// Key to add /// Value to add public static void add_to_other_config(Session session, string _pgpu, string _key, string _value) { session.proxy.pgpu_add_to_other_config(session.uuid, _pgpu ?? "", _key ?? "", _value ?? "").parse(); } /// /// Remove the given key and its corresponding value from the other_config field of the given PGPU. If the key is not in that Map, then do nothing. /// First published in XenServer 6.0. /// /// The session /// The opaque_ref of the given pgpu /// Key to remove public static void remove_from_other_config(Session session, string _pgpu, string _key) { session.proxy.pgpu_remove_from_other_config(session.uuid, _pgpu ?? "", _key ?? "").parse(); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type to enable public static void add_enabled_VGPU_types(Session session, string _pgpu, string _value) { session.proxy.pgpu_add_enabled_vgpu_types(session.uuid, _pgpu ?? "", _value ?? "").parse(); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type to enable public static XenRef async_add_enabled_VGPU_types(Session session, string _pgpu, string _value) { return XenRef.Create(session.proxy.async_pgpu_add_enabled_vgpu_types(session.uuid, _pgpu ?? "", _value ?? "").parse()); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type to disable public static void remove_enabled_VGPU_types(Session session, string _pgpu, string _value) { session.proxy.pgpu_remove_enabled_vgpu_types(session.uuid, _pgpu ?? "", _value ?? "").parse(); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type to disable public static XenRef async_remove_enabled_VGPU_types(Session session, string _pgpu, string _value) { return XenRef.Create(session.proxy.async_pgpu_remove_enabled_vgpu_types(session.uuid, _pgpu ?? "", _value ?? "").parse()); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU types to enable public static void set_enabled_VGPU_types(Session session, string _pgpu, List> _value) { session.proxy.pgpu_set_enabled_vgpu_types(session.uuid, _pgpu ?? "", (_value != null) ? Helper.RefListToStringArray(_value) : new string[] {}).parse(); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU types to enable public static XenRef async_set_enabled_VGPU_types(Session session, string _pgpu, List> _value) { return XenRef.Create(session.proxy.async_pgpu_set_enabled_vgpu_types(session.uuid, _pgpu ?? "", (_value != null) ? Helper.RefListToStringArray(_value) : new string[] {}).parse()); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The group to which the PGPU will be moved public static void set_GPU_group(Session session, string _pgpu, string _value) { session.proxy.pgpu_set_gpu_group(session.uuid, _pgpu ?? "", _value ?? "").parse(); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The group to which the PGPU will be moved public static XenRef async_set_GPU_group(Session session, string _pgpu, string _value) { return XenRef.Create(session.proxy.async_pgpu_set_gpu_group(session.uuid, _pgpu ?? "", _value ?? "").parse()); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type for which we want to find the number of VGPUs which can still be started on this PGPU public static long get_remaining_capacity(Session session, string _pgpu, string _vgpu_type) { return long.Parse((string)session.proxy.pgpu_get_remaining_capacity(session.uuid, _pgpu ?? "", _vgpu_type ?? "").parse()); } /// /// /// First published in XenServer 6.2 SP1 Tech-Preview. /// /// The session /// The opaque_ref of the given pgpu /// The VGPU type for which we want to find the number of VGPUs which can still be started on this PGPU public static XenRef async_get_remaining_capacity(Session session, string _pgpu, string _vgpu_type) { return XenRef.Create(session.proxy.async_pgpu_get_remaining_capacity(session.uuid, _pgpu ?? "", _vgpu_type ?? "").parse()); } /// /// /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static pgpu_dom0_access enable_dom0_access(Session session, string _pgpu) { return (pgpu_dom0_access)Helper.EnumParseDefault(typeof(pgpu_dom0_access), (string)session.proxy.pgpu_enable_dom0_access(session.uuid, _pgpu ?? "").parse()); } /// /// /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static XenRef async_enable_dom0_access(Session session, string _pgpu) { return XenRef.Create(session.proxy.async_pgpu_enable_dom0_access(session.uuid, _pgpu ?? "").parse()); } /// /// /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static pgpu_dom0_access disable_dom0_access(Session session, string _pgpu) { return (pgpu_dom0_access)Helper.EnumParseDefault(typeof(pgpu_dom0_access), (string)session.proxy.pgpu_disable_dom0_access(session.uuid, _pgpu ?? "").parse()); } /// /// /// First published in XenServer 6.5 SP1. /// /// The session /// The opaque_ref of the given pgpu public static XenRef async_disable_dom0_access(Session session, string _pgpu) { return XenRef.Create(session.proxy.async_pgpu_disable_dom0_access(session.uuid, _pgpu ?? "").parse()); } /// /// Return a list of all the PGPUs known to the system. /// First published in XenServer 6.0. /// /// The session public static List> get_all(Session session) { return XenRef.Create(session.proxy.pgpu_get_all(session.uuid).parse()); } /// /// Get all the PGPU Records at once, in a single XML RPC call /// First published in XenServer 6.0. /// /// The session public static Dictionary, PGPU> get_all_records(Session session) { return XenRef.Create(session.proxy.pgpu_get_all_records(session.uuid).parse()); } /// /// Unique identifier/object reference /// public virtual string uuid { get { return _uuid; } set { if (!Helper.AreEqual(value, _uuid)) { _uuid = value; Changed = true; NotifyPropertyChanged("uuid"); } } } private string _uuid; /// /// Link to underlying PCI device /// public virtual XenRef PCI { get { return _PCI; } set { if (!Helper.AreEqual(value, _PCI)) { _PCI = value; Changed = true; NotifyPropertyChanged("PCI"); } } } private XenRef _PCI; /// /// GPU group the pGPU is contained in /// public virtual XenRef GPU_group { get { return _GPU_group; } set { if (!Helper.AreEqual(value, _GPU_group)) { _GPU_group = value; Changed = true; NotifyPropertyChanged("GPU_group"); } } } private XenRef _GPU_group; /// /// Host that owns the GPU /// public virtual XenRef host { get { return _host; } set { if (!Helper.AreEqual(value, _host)) { _host = value; Changed = true; NotifyPropertyChanged("host"); } } } private XenRef _host; /// /// Additional configuration /// public virtual Dictionary other_config { get { return _other_config; } set { if (!Helper.AreEqual(value, _other_config)) { _other_config = value; Changed = true; NotifyPropertyChanged("other_config"); } } } private Dictionary _other_config; /// /// List of VGPU types supported by the underlying hardware /// First published in XenServer 6.2 SP1 Tech-Preview. /// public virtual List> supported_VGPU_types { get { return _supported_VGPU_types; } set { if (!Helper.AreEqual(value, _supported_VGPU_types)) { _supported_VGPU_types = value; Changed = true; NotifyPropertyChanged("supported_VGPU_types"); } } } private List> _supported_VGPU_types; /// /// List of VGPU types which have been enabled for this PGPU /// First published in XenServer 6.2 SP1 Tech-Preview. /// public virtual List> enabled_VGPU_types { get { return _enabled_VGPU_types; } set { if (!Helper.AreEqual(value, _enabled_VGPU_types)) { _enabled_VGPU_types = value; Changed = true; NotifyPropertyChanged("enabled_VGPU_types"); } } } private List> _enabled_VGPU_types; /// /// List of VGPUs running on this PGPU /// First published in XenServer 6.2 SP1 Tech-Preview. /// public virtual List> resident_VGPUs { get { return _resident_VGPUs; } set { if (!Helper.AreEqual(value, _resident_VGPUs)) { _resident_VGPUs = value; Changed = true; NotifyPropertyChanged("resident_VGPUs"); } } } private List> _resident_VGPUs; /// /// A map relating each VGPU type supported on this GPU to the maximum number of VGPUs of that type which can run simultaneously on this GPU /// First published in XenServer 6.2 SP1. /// public virtual Dictionary, long> supported_VGPU_max_capacities { get { return _supported_VGPU_max_capacities; } set { if (!Helper.AreEqual(value, _supported_VGPU_max_capacities)) { _supported_VGPU_max_capacities = value; Changed = true; NotifyPropertyChanged("supported_VGPU_max_capacities"); } } } private Dictionary, long> _supported_VGPU_max_capacities; /// /// The accessibility of this device from dom0 /// First published in XenServer 6.5 SP1. /// public virtual pgpu_dom0_access dom0_access { get { return _dom0_access; } set { if (!Helper.AreEqual(value, _dom0_access)) { _dom0_access = value; Changed = true; NotifyPropertyChanged("dom0_access"); } } } private pgpu_dom0_access _dom0_access; /// /// Is this device the system display device /// First published in XenServer 6.5 SP1. /// public virtual bool is_system_display_device { get { return _is_system_display_device; } set { if (!Helper.AreEqual(value, _is_system_display_device)) { _is_system_display_device = value; Changed = true; NotifyPropertyChanged("is_system_display_device"); } } } private bool _is_system_display_device; /// /// PGPU metadata to determine whether a VGPU can migrate between two PGPUs /// First published in XenServer 7.3. /// public virtual Dictionary compatibility_metadata { get { return _compatibility_metadata; } set { if (!Helper.AreEqual(value, _compatibility_metadata)) { _compatibility_metadata = value; Changed = true; NotifyPropertyChanged("compatibility_metadata"); } } } private Dictionary _compatibility_metadata; } }