Simplify Guarding.

example/Qowaiv.AspNetCore.Mvc.ModelBinding/TypeConverterModelBinder.cs

@@ -37,7 +37,7 @@ public TypeConverterModelBinder()
     /// </param>
     public TypeConverterModelBinder AddAssembly(Assembly assembly)
     {
-        Guard.NotNull(assembly, nameof(assembly));
+        Guard.NotNull(assembly);
         var tps = assembly
             .GetTypes()
             .Where(tp => !tp.IsGenericType)
@@ -56,7 +56,7 @@ public TypeConverterModelBinder AddAssembly(Assembly assembly)
     /// </remarks>
     public TypeConverterModelBinder AddTypes(params Type[] tps)
     {
-        Guard.NotNull(tps, nameof(tps));
+        Guard.NotNull(tps);
         foreach (var tp in tps)
         {
             AddType(tp);
@@ -94,7 +94,7 @@ public TypeConverterModelBinder AddType(Type tp)
     /// <inheritdoc />
     public IModelBinder GetBinder(ModelBinderProviderContext context)
     {
-        Guard.NotNull(context, nameof(context));
+        Guard.NotNull(context);
 
         var type = QowaivType.GetNotNullableType(context.Metadata?.ModelType);
 
@@ -106,7 +106,7 @@ public IModelBinder GetBinder(ModelBinderProviderContext context)
     /// <inheritdoc />
     public Task BindModelAsync(ModelBindingContext bindingContext)
     {
-        Guard.NotNull(bindingContext, nameof(bindingContext));
+        Guard.NotNull(bindingContext);
 
         var modelName = bindingContext.ModelName;
 

example/Qowaiv.Web.Mvc.ModelBinding/TypeConverterModelBinder.cs

@@ -37,7 +37,7 @@ static TypeConverterModelBinder()
     /// </param>
     public static void AddAssembly(Assembly assembly)
     {
-        Guard.NotNull(assembly, nameof(assembly));
+        Guard.NotNull(assembly);
         var tps = assembly.GetTypes()
             .Where(tp => tp.GetCustomAttribute<SingleValueObjectAttribute>() != null)
             .ToArray();
@@ -53,7 +53,7 @@ public static void AddAssembly(Assembly assembly)
     /// </remarks>
     public static void AddTypes(params Type[] tps)
     {
-        Guard.NotNull(tps, nameof(tps));
+        Guard.NotNull(tps);
         foreach (var tp in tps)
         {
             AddType(tp);
@@ -106,7 +106,7 @@ public static void AddType(Type tp)
     /// </remarks>
     public static void RegisterForAll(ModelBinderDictionary binders)
     {
-        Guard.NotNull(binders, nameof(binders));
+        Guard.NotNull(binders);
         foreach (var tp in TypeConverters.Keys)
         {
             binders.Add(tp, Instance);
@@ -128,7 +128,7 @@ public static void RegisterForAll(ModelBinderDictionary binders)
     /// <returns>The bound model.</returns>
     public override object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
     {
-        Guard.NotNull(bindingContext, nameof(bindingContext));
+        Guard.NotNull(bindingContext);
 
         // Get the value result.
         var valueResult = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);

src/Qowaiv.Data.SqlClient/Generated/Timestamp.generated.cs

@@ -108,15 +108,15 @@ public partial struct Timestamp : ISerializable
     /// <param name="context">The streaming context.</param>
     private Timestamp(SerializationInfo info, StreamingContext context)
     {
-        Guard.NotNull(info, nameof(info));
+        Guard.NotNull(info);
         m_Value = info.GetValue("Value", typeof(ulong)) is ulong val ? val : default(ulong);
     }
 
     /// <summary>Adds the underlying property of the timestamp to the serialization info.</summary>
     /// <param name="info">The serialization info.</param>
     /// <param name="context">The streaming context.</param>
     void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
-        => Guard.NotNull(info, nameof(info)).AddValue("Value", m_Value);
+        => Guard.NotNull(info).AddValue("Value", m_Value);
 }
 
 public partial struct Timestamp
@@ -145,7 +145,7 @@ public partial struct Timestamp : IXmlSerializable
     /// <param name="reader">An XML reader.</param>
     void IXmlSerializable.ReadXml(XmlReader reader)
     {
-        Guard.NotNull(reader, nameof(reader));
+        Guard.NotNull(reader);
         var xml = reader.ReadElementString();
         System.Runtime.CompilerServices.Unsafe.AsRef(this) = Parse(xml, CultureInfo.InvariantCulture);
     }
@@ -156,7 +156,7 @@ void IXmlSerializable.ReadXml(XmlReader reader)
     /// </remarks>
     /// <param name="writer">An XML writer.</param>
     void IXmlSerializable.WriteXml(XmlWriter writer)
-        => Guard.NotNull(writer, nameof(writer)).WriteString(ToXmlString());
+        => Guard.NotNull(writer).WriteString(ToXmlString());
 }
 
 public partial struct Timestamp

src/Qowaiv.TestTools/FluentAssertions/QowaivAssemblyAssertions.Obsolete.cs

@@ -15,7 +15,7 @@ public static class QowaivAssemblyAssertions
     [CustomAssertion]
     public static AndConstraint<AssemblyAssertions> HavePublicKey(this AssemblyAssertions assertions, string publicKey, string because = "", params object[] becauseArgs)
     {
-        Guard.NotNull(assertions, nameof(assertions));
+        Guard.NotNull(assertions);
 
         var bytes = assertions.Subject.GetName().GetPublicKey() ?? Array.Empty<byte>();
         var assemblyKey = BitConverter.ToString(bytes).Replace("-", string.Empty);

src/Qowaiv.TestTools/FluentAssertions/QowaivAssemblyAssertions.cs

@@ -12,7 +12,7 @@ public static class QowaivAssemblyAssertions
     [CustomAssertion]
     public static AndConstraint<AssemblyAssertions> HavePublicKey(this AssemblyAssertions assertions, string publicKey, string because = "", params object[] becauseArgs)
     {
-        Guard.NotNull(assertions, nameof(assertions));
+        Guard.NotNull(assertions);
 
         var bytes = assertions.Subject.GetName().GetPublicKey() ?? Array.Empty<byte>();
         var assemblyKey = BitConverter.ToString(bytes).Replace("-", string.Empty);

src/Qowaiv.TestTools/FluentAssertions/QowaivDebuggerDisplayAssertions.cs

@@ -17,7 +17,7 @@ public static class QowaivDebuggerDisplayAssertions
         string because = "",
         params object[] becauseArgs)
     {
-        var prop = DebuggerDisplay(Guard.NotNull(assertions, nameof(assertions)).Subject.GetType());
+        var prop = DebuggerDisplay(Guard.NotNull(assertions).Subject.GetType());
 
         if (Execute.Assertion
             .ForCondition(prop is { })
@@ -37,7 +37,7 @@ public static class QowaivDebuggerDisplayAssertions
         string because = "",
         params object[] becauseArgs)
     {
-        var prop = DebuggerDisplay(Guard.NotNull(assertions, nameof(assertions)).Subject.GetType());
+        var prop = DebuggerDisplay(Guard.NotNull(assertions).Subject.GetType());
 
         if (Execute.Assertion
             .ForCondition(prop is { })

src/Qowaiv.TestTools/FluentAssertions/QowaivTypeConverterAssertions.cs

@@ -11,7 +11,7 @@ public static class QowaivTypeConverterAssertions
     [CustomAssertion]
     public static AndConstraint<TypeAssertions> HaveTypeConverterDefined(this TypeAssertions assertions, string because = "", params object[] becauseArgs)
     {
-        Guard.NotNull(assertions, nameof(assertions));
+        Guard.NotNull(assertions);
 
         var converter = TypeDescriptor.GetConverter(assertions.Subject);
 

src/Qowaiv/Clock.cs

@@ -56,7 +56,7 @@ public static DateTime UtcNow()
     /// The specified time zone.
     /// </param>
     [Pure]
-    public static LocalDateTime Now(TimeZoneInfo timeZone) => TimeZoneInfo.ConvertTimeFromUtc(UtcNow(), Guard.NotNull(timeZone, nameof(timeZone)));
+    public static LocalDateTime Now(TimeZoneInfo timeZone) => TimeZoneInfo.ConvertTimeFromUtc(UtcNow(), Guard.NotNull(timeZone));
 
     /// <summary>Gets the current <see cref="DateTimeOffset"/>.</summary>
     [Pure]
@@ -69,7 +69,7 @@ public static DateTime UtcNow()
     [Pure]
     public static DateTimeOffset NowWithOffset(TimeZoneInfo timeZone)
     {
-        Guard.NotNull(timeZone, nameof(timeZone));
+        Guard.NotNull(timeZone);
         var utcNow = UtcNow();
         var now = TimeZoneInfo.ConvertTimeFromUtc(utcNow, timeZone);
         return new DateTimeOffset(now.Ticks, now - utcNow);
@@ -97,7 +97,7 @@ public static DateTimeOffset NowWithOffset(TimeZoneInfo timeZone)
     [Pure]
     public static Date Today(TimeZoneInfo timeZone)
     {
-        Guard.NotNull(timeZone, nameof(timeZone));
+        Guard.NotNull(timeZone);
         return (Date)TimeZoneInfo.ConvertTimeFromUtc(UtcNow(), timeZone);
     }
 
@@ -116,13 +116,13 @@ public static Date Today(TimeZoneInfo timeZone)
     /// <remarks>
     /// For test purposes use <see cref="SetLocalContextUtcNow(Func{DateTime})"/>.
     /// </remarks>
-    public static void SetTime(Func<DateTime> time) => globalUtcNow = Guard.NotNull(time, nameof(time));
+    public static void SetTime(Func<DateTime> time) => globalUtcNow = Guard.NotNull(time);
 
     /// <summary>Sets the <see cref="TimeZoneInfo"/> function globally (for the full Application Domain).</summary>
     /// <remarks>
     /// For test purposes use <see cref="SetTimeZoneForCurrentContext(TimeZoneInfo)"/>.
     /// </remarks>
-    public static void SetTimeZone(TimeZoneInfo timeZone) => globalTimeZone = Guard.NotNull(timeZone, nameof(timeZone));
+    public static void SetTimeZone(TimeZoneInfo timeZone) => globalTimeZone = Guard.NotNull(timeZone);
 
     /// <summary>Sets the <see cref="DateTime"/> function for current (execution) context only.</summary>
     [Impure]
@@ -168,7 +168,7 @@ private sealed class TimeScope : IDisposable
         public TimeScope(Func<DateTime> time)
         {
             _func = localContextUtcNow.Value;
-            SetLocalContextUtcNow(Guard.NotNull(time, nameof(time)));
+            SetLocalContextUtcNow(Guard.NotNull(time));
         }
 
         private readonly Func<DateTime>? _func;
@@ -182,7 +182,7 @@ private sealed class TimeZoneScope : IDisposable
         public TimeZoneScope(TimeZoneInfo timeZone)
         {
             _zone = localContextTimeZone.Value;
-            SetLocalContextTimeZone(Guard.NotNull(timeZone, nameof(timeZone)));
+            SetLocalContextTimeZone(Guard.NotNull(timeZone));
         }
 
         private readonly TimeZoneInfo? _zone;
@@ -197,8 +197,8 @@ public ClockScope(Func<DateTime> time, TimeZoneInfo timeZone)
         {
             _func = localContextUtcNow.Value;
             _zone = localContextTimeZone.Value;
-            SetLocalContextUtcNow(Guard.NotNull(time, nameof(time)));
-            SetLocalContextTimeZone(Guard.NotNull(timeZone, nameof(timeZone)));
+            SetLocalContextUtcNow(Guard.NotNull(time));
+            SetLocalContextTimeZone(Guard.NotNull(timeZone));
         }
 
         private readonly Func<DateTime>? _func;

src/Qowaiv/Conversion/Customization/SvoTypeConverter.cs

@@ -21,7 +21,7 @@ public sealed class SvoTypeConverter : TypeConverter
     /// </param>
     public SvoTypeConverter(Type type)
     {
-        Guard.NotNull(type, nameof(type));
+        Guard.NotNull(type);
 
         if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Svo<>) && type.GetGenericArguments().Length == 1)
         {

src/Qowaiv/Conversion/DateTypeConverter_T.cs

@@ -37,7 +37,7 @@ public override bool CanConvertTo(ITypeDescriptorContext? context, Type? destina
     [Pure]
     public override object? ConvertTo(ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type destinationType)
     {
-        Guard.NotNull(destinationType, nameof(destinationType));
+        Guard.NotNull(destinationType);
 
         // If the value is null or default value.
         if (QowaivType.IsNullOrDefaultValue(value))

src/Qowaiv/Conversion/Identifiers/IdTypeConverter.cs

@@ -24,7 +24,7 @@ public sealed class IdTypeConverter : TypeConverter
     /// </param>
     public IdTypeConverter(Type type)
     {
-        Guard.NotNull(type, nameof(type));
+        Guard.NotNull(type);
 
         if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Id<>) && type.GetGenericArguments().Length == 1)
         {

src/Qowaiv/Conversion/NumericTypeConverter_TSvo_TRaw.cs

@@ -43,7 +43,7 @@ public override bool CanConvertTo(ITypeDescriptorContext? context, Type? destina
     [Pure]
     public override object? ConvertTo(ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type destinationType)
     {
-        Guard.NotNull(destinationType, nameof(destinationType));
+        Guard.NotNull(destinationType);
 
         // If the value is null or default value.
         if (QowaivType.IsNullOrDefaultValue(value))

src/Qowaiv/Customization/Svo.cs

@@ -39,15 +39,15 @@ namespace Qowaiv.Customization;
     /// <param name="context">The streaming context.</param>
     private Svo(SerializationInfo info, StreamingContext context)
     {
-        Guard.NotNull(info, nameof(info));
+        Guard.NotNull(info);
         m_Value = Parse(info.GetString("Value")).m_Value;
     }
 
     /// <summary>Adds the underlying property of the Single Value Object to the serialization info.</summary>
     /// <param name="info">The serialization info.</param>
     /// <param name="context">The streaming context.</param>
     void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
-        => Guard.NotNull(info, nameof(info)).AddValue("Value", m_Value);
+        => Guard.NotNull(info).AddValue("Value", m_Value);
 
     /// <summary>The inner value of the Single Value Object.</summary>
     [DebuggerBrowsable(DebuggerBrowsableState.Never)]
@@ -164,7 +164,7 @@ public string ToString(string? format, IFormatProvider? formatProvider)
     /// <param name="reader">An XML reader.</param>
     void IXmlSerializable.ReadXml(XmlReader reader)
     {
-        Guard.NotNull(reader, nameof(reader));
+        Guard.NotNull(reader);
         var xml = reader.ReadElementString();
         System.Runtime.CompilerServices.Unsafe.AsRef(this) = Parse(xml, CultureInfo.InvariantCulture);
     }
@@ -175,7 +175,7 @@ void IXmlSerializable.ReadXml(XmlReader reader)
     /// </remarks>
     /// <param name="writer">An XML writer.</param>
     void IXmlSerializable.WriteXml(XmlWriter writer)
-        => Guard.NotNull(writer, nameof(writer)).WriteString(ToXmlString());
+        => Guard.NotNull(writer).WriteString(ToXmlString());
 
     /// <summary>Gets an XML string representation of the Single Value Object.</summary>
     [Pure]

src/Qowaiv/EmailAddressCollection.cs

@@ -65,7 +65,7 @@ public bool Add(EmailAddress item)
     /// <summary>Keeps only the distinct set of email addresses in the collection.</summary>
     public void AddRange(IEnumerable<EmailAddress> emails)
     {
-        Guard.NotNull(emails, nameof(emails));
+        Guard.NotNull(emails);
         foreach (var email in emails)
         {
             Add(email);
@@ -171,7 +171,7 @@ public void AddRange(IEnumerable<EmailAddress> emails)
     protected EmailAddressCollection(SerializationInfo info, StreamingContext context)
         : this()
     {
-        Guard.NotNull(info, nameof(info));
+        Guard.NotNull(info);
         AddRange(Parse(info.GetString("Value"), CultureInfo.InvariantCulture));
     }
 
@@ -186,7 +186,7 @@ protected EmailAddressCollection(SerializationInfo info, StreamingContext contex
     /// </remarks>
     protected virtual void GetObjectData(SerializationInfo info, StreamingContext context)
     {
-        Guard.NotNull(info, nameof(info));
+        Guard.NotNull(info);
         info.AddValue("Value", ToString());
     }
 
@@ -215,7 +215,7 @@ protected virtual void GetObjectData(SerializationInfo info, StreamingContext co
     /// </remarks>
     protected virtual void ReadXml(XmlReader reader)
     {
-        Guard.NotNull(reader, nameof(reader));
+        Guard.NotNull(reader);
         var s = reader.ReadElementString();
         var val = Parse(s, CultureInfo.InvariantCulture);
         AddRange(val);
@@ -232,7 +232,7 @@ protected virtual void ReadXml(XmlReader reader)
     /// </remarks>
     protected virtual void WriteXml(XmlWriter writer)
     {
-        Guard.NotNull(writer, nameof(writer));
+        Guard.NotNull(writer);
         writer.WriteString(ToString(CultureInfo.InvariantCulture));
     }
 

src/Qowaiv/Extensions/System.IO.DirectoryInfo.cs

@@ -9,7 +9,7 @@ public static class QowaivDirectoryInfoExtensions
     /// <summary>Gets the stream size of the current directory.</summary>
     [Pure]
     public static StreamSize GetStreamSize(this DirectoryInfo directoryInfo)
-        => Guard.NotNull(directoryInfo, nameof(directoryInfo))
+        => Guard.NotNull(directoryInfo)
         .EnumerateFiles("*", SearchOption.AllDirectories)
         .Sum(file => file.Length);
 }

src/Qowaiv/Extensions/System.Security.Cryptography.HashAlgorithm.cs

@@ -16,6 +16,6 @@ public static class QowaivHashAlgorithmExtensions
     [Pure]
     public static CryptographicSeed ComputeCryptographicSeed(this HashAlgorithm algorithm, byte[]? buffer)
         => buffer is { }
-        ? CryptographicSeed.Create(Guard.NotNull(algorithm, nameof(algorithm)).ComputeHash(buffer))
+        ? CryptographicSeed.Create(Guard.NotNull(algorithm).ComputeHash(buffer))
         : CryptographicSeed.Empty;
 }

src/Qowaiv/Extensions/System.String.cs

@@ -21,7 +21,7 @@ public static class QowaivSystemExtensions
     [Pure]
     public static string ToUpper(this string str, IFormatProvider provider)
     {
-        Guard.NotNull(provider, nameof(provider));
+        Guard.NotNull(provider);
         var textInfo = provider.GetFormat<TextInfo>() ?? CultureInfo.CurrentCulture.TextInfo;
         return textInfo.ToUpper(str);
     }
@@ -42,7 +42,7 @@ public static string ToUpper(this string str, IFormatProvider provider)
     [Pure]
     public static string ToTitleCase(this string str, IFormatProvider provider)
     {
-        Guard.NotNull(provider, nameof(provider));
+        Guard.NotNull(provider);
         var textInfo = provider.GetFormat<TextInfo>() ?? CultureInfo.CurrentCulture.TextInfo;
         return textInfo.ToTitleCase(str);
     }
@@ -58,7 +58,7 @@ public static string ToTitleCase(this string str, IFormatProvider provider)
     [Pure]
     public static TFormat? GetFormat<TFormat>(this IFormatProvider provider)
     {
-        Guard.NotNull(provider, nameof(provider));
+        Guard.NotNull(provider);
         return (TFormat?)provider.GetFormat(typeof(TFormat));
     }
 

src/Qowaiv/Extensions/System.Type.cs

@@ -22,7 +22,7 @@ public static class QowaivTypeExtensions
     [Pure]
     public static string ToCSharpString(this Type type, bool withNamespace)
     {
-        Guard.NotNull(type, nameof(type));
+        Guard.NotNull(type);
         return new StringBuilder().AppendType(type, withNamespace).ToString();
     }