PowerShell · daxian-dbw · Jul 6, 2021 · Jun 21, 2021
@@ -151,7 +151,7 @@ public void RegisterCimIndication(
            DebugHelper.WriteLogEx("queryDialect = '{0}'; queryExpression = '{1}'", 0, queryDialect, queryExpression);
            if (cimSession == null)
            {
-                throw new ArgumentNullException(string.Format(CultureInfo.CurrentUICulture, CimCmdletStrings.NullArgument, @"cimSession"));
+                throw new ArgumentNullException(string.Format(CultureInfo.CurrentUICulture, CimCmdletStrings.NullArgument, nameof(cimSession)));
            }

            this.TargetComputerName = cimSession.ComputerName;

@@ -82,12 +82,7 @@ protected TSession[] Session

            set
            {
-                if (value == null)
-                {
-                    throw new ArgumentNullException("value");
-                }
-
-                _session = value;
+                _session = value ?? throw new ArgumentNullException(nameof(value));
                _sessionWasSpecified = true;
            }
        }

@@ -1865,7 +1865,7 @@ private void AddMultipartContent(object fieldName, object fieldValue, MultipartF
        {
            if (formData == null)
            {
-                throw new ArgumentNullException("formDate");
+                throw new ArgumentNullException(nameof(formData));
            }

            // It is possible that the dictionary keys or values are PSObject wrapped depending on how the dictionary is defined and assigned.

@@ -510,7 +510,7 @@ public bool WriteEvent(in EventDescriptor eventDescriptor, string data)

            if (data == null)
            {
-                throw new ArgumentNullException("dataString");
+                throw new ArgumentNullException(nameof(data));
            }

            if (IsEnabled(eventDescriptor.Level, eventDescriptor.Keywords))

@@ -42,7 +42,7 @@ public string Delimiter
            set
            {
                if (value == null)
-                    throw new ArgumentNullException("Delimiter");
+                    throw new ArgumentNullException(nameof(Delimiter));

                if (value.Length == 0)
                    throw new ArgumentException(DotNetEventingStrings.Argument_NeedNonemptyDelimiter);

@@ -6680,7 +6680,7 @@ internal object Deserialize(XmlReader reader)
        {
            if (reader == null)
            {
-                throw new ArgumentNullException("reader");
+                throw new ArgumentNullException(nameof(reader));
            }

            XmlSerializationReader1 cdxmlSerializationReader = new XmlSerializationReader1(reader);

@@ -287,12 +287,7 @@ public string[] ParameterName

            set
            {
-                if (value == null)
-                {
-                    throw new ArgumentNullException("value");
-                }
-
-                _parameterNames = value;
+                _parameterNames = value ?? throw new ArgumentNullException(nameof(value));
                _parameterNameWildcards = SessionStateUtilities.CreateWildcardsFromStrings(
                    _parameterNames,
                    WildcardOptions.CultureInvariant | WildcardOptions.IgnoreCase);
@@ -319,7 +314,7 @@ public PSTypeName[] ParameterType
            {
                if (value == null)
                {
-                    throw new ArgumentNullException("value");
+                    throw new ArgumentNullException(nameof(value));
                }

                // if '...CimInstance#Win32_Process' is specified, then exclude '...CimInstance'

@@ -70,12 +70,7 @@ public BackgroundDispatcher(EventProvider transferProvider, EventDescriptor tran
        // internal for unit testing only.  Otherwise, would be private.
        internal BackgroundDispatcher(IMethodInvoker etwActivityMethodInvoker)
        {
-            if (etwActivityMethodInvoker == null)
-            {
-                throw new ArgumentNullException("etwActivityMethodInvoker");
-            }
-
-            _etwActivityMethodInvoker = etwActivityMethodInvoker;
+            _etwActivityMethodInvoker = etwActivityMethodInvoker ?? throw new ArgumentNullException(nameof(etwActivityMethodInvoker));
            _invokerWaitCallback = DoInvoker;
        }


@@ -400,7 +400,7 @@ public override bool UpdateCounterByValue(string counterName, long stepAmount, b
            // retrieve counter id associated with the counter name
            if (counterName == null)
            {
-                ArgumentNullException argNullException = new ArgumentNullException("counterName");
+                ArgumentNullException argNullException = new ArgumentNullException(nameof(counterName));
                _tracer.TraceException(argNullException);
                return false;
            }
@@ -484,7 +484,7 @@ public override bool SetCounterValue(string counterName, long counterValue, bool
            // retrieve counter id associated with the counter name
            if (counterName == null)
            {
-                ArgumentNullException argNullException = new ArgumentNullException("counterName");
+                ArgumentNullException argNullException = new ArgumentNullException(nameof(counterName));
                _tracer.TraceException(argNullException);
                return false;
            }
@@ -568,7 +568,7 @@ public override bool GetCounterValue(string counterName, bool isNumerator, out l
            // retrieve counter id associated with the counter name
            if (counterName == null)
            {
-                ArgumentNullException argNullException = new ArgumentNullException("counterName");
+                ArgumentNullException argNullException = new ArgumentNullException(nameof(counterName));
                _tracer.TraceException(argNullException);
                return false;
            }

@@ -110,7 +110,7 @@ protected CounterSetRegistrarBase(
            if ((counterInfoArray == null)
                || (counterInfoArray.Length == 0))
            {
-                throw new ArgumentNullException("counterInfoArray");
+                throw new ArgumentNullException(nameof(counterInfoArray));
            }

            CounterInfoArray = new CounterInfo[counterInfoArray.Length];
@@ -136,7 +136,7 @@ protected CounterSetRegistrarBase(
        {
            if (srcCounterSetRegistrarBase == null)
            {
-                throw new ArgumentNullException("srcCounterSetRegistrarBase");
+                throw new ArgumentNullException(nameof(srcCounterSetRegistrarBase));
            }

            ProviderId = srcCounterSetRegistrarBase.ProviderId;
@@ -243,7 +243,7 @@ public PSCounterSetRegistrar(
        {
            if (srcPSCounterSetRegistrar == null)
            {
-                throw new ArgumentNullException("srcPSCounterSetRegistrar");
+                throw new ArgumentNullException(nameof(srcPSCounterSetRegistrar));
            }
        }
-Original file line number
+Diff line change
@@ -1865,7 +1865,7 @@ private void AddMultipartContent(object fieldName, object fieldValue, MultipartF
             {
                 if (formData == null)
                 {
-                    throw new ArgumentNullException("formDate");
+                    throw new ArgumentNullException(nameof(formData));
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                 }
                 // It is possible that the dictionary keys or values are PSObject wrapped depending on how the dictionary is defined and assigned.
-          Expand Down