public async Task <Response <VirtualNetworkPeeringData> > GetAsync(string subscriptionId, string resourceGroupName, string virtualNetworkName, string virtualNetworkPeeringName, CancellationToken cancellationToken = default)
        {
            if (subscriptionId == null)
            {
                throw new ArgumentNullException(nameof(subscriptionId));
            }
            if (resourceGroupName == null)
            {
                throw new ArgumentNullException(nameof(resourceGroupName));
            }
            if (virtualNetworkName == null)
            {
                throw new ArgumentNullException(nameof(virtualNetworkName));
            }
            if (virtualNetworkPeeringName == null)
            {
                throw new ArgumentNullException(nameof(virtualNetworkPeeringName));
            }

            using var message = CreateGetRequest(subscriptionId, resourceGroupName, virtualNetworkName, virtualNetworkPeeringName);
            await _pipeline.SendAsync(message, cancellationToken).ConfigureAwait(false);

            switch (message.Response.Status)
            {
            case 200:
            {
                VirtualNetworkPeeringData value = default;
                using var document = await JsonDocument.ParseAsync(message.Response.ContentStream, default, cancellationToken).ConfigureAwait(false);

                value = VirtualNetworkPeeringData.DeserializeVirtualNetworkPeeringData(document.RootElement);
                return(Response.FromValue(value, message.Response));
            }
        VirtualNetworkPeeringResource IOperationSource <VirtualNetworkPeeringResource> .CreateResult(Response response, CancellationToken cancellationToken)
        {
            using var document = JsonDocument.Parse(response.ContentStream);
            var data = VirtualNetworkPeeringData.DeserializeVirtualNetworkPeeringData(document.RootElement);

            return(new VirtualNetworkPeeringResource(_client, data));
        }
        internal static VirtualNetworkData DeserializeVirtualNetworkData(JsonElement element)
        {
            Optional <ExtendedLocation> extendedLocation        = default;
            Optional <string>           etag                    = default;
            Optional <string>           name                    = default;
            Optional <string>           type                    = default;
            Optional <string>           location                = default;
            Optional <IDictionary <string, string> > tags       = default;
            ResourceIdentifier             id                   = default;
            Optional <AddressSpace>        addressSpace         = default;
            Optional <DhcpOptions>         dhcpOptions          = default;
            Optional <int>                 flowTimeoutInMinutes = default;
            Optional <IList <SubnetData> > subnets              = default;
            Optional <IList <VirtualNetworkPeeringData> > virtualNetworkPeerings = default;
            Optional <string>            resourceGuid              = default;
            Optional <ProvisioningState> provisioningState         = default;
            Optional <bool>        enableDdosProtection            = default;
            Optional <bool>        enableVmProtection              = default;
            Optional <SubResource> ddosProtectionPlan              = default;
            Optional <VirtualNetworkBgpCommunities> bgpCommunities = default;
            Optional <IList <SubResource> >         ipAllocations  = default;

            foreach (var property in element.EnumerateObject())
            {
                if (property.NameEquals("extendedLocation"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    extendedLocation = ExtendedLocation.DeserializeExtendedLocation(property.Value);
                    continue;
                }
                if (property.NameEquals("etag"))
                {
                    etag = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("name"))
                {
                    name = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("type"))
                {
                    type = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("location"))
                {
                    location = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("tags"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    Dictionary <string, string> dictionary = new Dictionary <string, string>();
                    foreach (var property0 in property.Value.EnumerateObject())
                    {
                        dictionary.Add(property0.Name, property0.Value.GetString());
                    }
                    tags = dictionary;
                    continue;
                }
                if (property.NameEquals("id"))
                {
                    id = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("properties"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    foreach (var property0 in property.Value.EnumerateObject())
                    {
                        if (property0.NameEquals("addressSpace"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            addressSpace = AddressSpace.DeserializeAddressSpace(property0.Value);
                            continue;
                        }
                        if (property0.NameEquals("dhcpOptions"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            dhcpOptions = DhcpOptions.DeserializeDhcpOptions(property0.Value);
                            continue;
                        }
                        if (property0.NameEquals("flowTimeoutInMinutes"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            flowTimeoutInMinutes = property0.Value.GetInt32();
                            continue;
                        }
                        if (property0.NameEquals("subnets"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            List <SubnetData> array = new List <SubnetData>();
                            foreach (var item in property0.Value.EnumerateArray())
                            {
                                array.Add(SubnetData.DeserializeSubnetData(item));
                            }
                            subnets = array;
                            continue;
                        }
                        if (property0.NameEquals("virtualNetworkPeerings"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            List <VirtualNetworkPeeringData> array = new List <VirtualNetworkPeeringData>();
                            foreach (var item in property0.Value.EnumerateArray())
                            {
                                array.Add(VirtualNetworkPeeringData.DeserializeVirtualNetworkPeeringData(item));
                            }
                            virtualNetworkPeerings = array;
                            continue;
                        }
                        if (property0.NameEquals("resourceGuid"))
                        {
                            resourceGuid = property0.Value.GetString();
                            continue;
                        }
                        if (property0.NameEquals("provisioningState"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            provisioningState = new ProvisioningState(property0.Value.GetString());
                            continue;
                        }
                        if (property0.NameEquals("enableDdosProtection"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            enableDdosProtection = property0.Value.GetBoolean();
                            continue;
                        }
                        if (property0.NameEquals("enableVmProtection"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            enableVmProtection = property0.Value.GetBoolean();
                            continue;
                        }
                        if (property0.NameEquals("ddosProtectionPlan"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            ddosProtectionPlan = SubResource.DeserializeSubResource(property0.Value);
                            continue;
                        }
                        if (property0.NameEquals("bgpCommunities"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            bgpCommunities = VirtualNetworkBgpCommunities.DeserializeVirtualNetworkBgpCommunities(property0.Value);
                            continue;
                        }
                        if (property0.NameEquals("ipAllocations"))
                        {
                            if (property0.Value.ValueKind == JsonValueKind.Null)
                            {
                                property0.ThrowNonNullablePropertyIsNull();
                                continue;
                            }
                            List <SubResource> array = new List <SubResource>();
                            foreach (var item in property0.Value.EnumerateArray())
                            {
                                array.Add(SubResource.DeserializeSubResource(item));
                            }
                            ipAllocations = array;
                            continue;
                        }
                    }
                    continue;
                }
            }
            return(new VirtualNetworkData(id, name.Value, type.Value, location.Value, Optional.ToDictionary(tags), extendedLocation.Value, etag.Value, addressSpace.Value, dhcpOptions.Value, Optional.ToNullable(flowTimeoutInMinutes), Optional.ToList(subnets), Optional.ToList(virtualNetworkPeerings), resourceGuid.Value, Optional.ToNullable(provisioningState), Optional.ToNullable(enableDdosProtection), Optional.ToNullable(enableVmProtection), ddosProtectionPlan.Value, bgpCommunities.Value, Optional.ToList(ipAllocations)));
        }