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https://github.com/ICDSystems/ICD.Common.Utils.git
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@@ -34,12 +34,13 @@ namespace ICD.Common.Utils
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throw new ArgumentNullException("parameters");
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#if SIMPLSHARP
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IEnumerable<CType> methodTypes
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IEnumerable<CType>
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#else
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IEnumerable<Type> methodTypes
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IEnumerable<Type>
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#endif
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= constructor.GetParameters().Select(p => p.ParameterType);
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return ParametersMatchTypes(methodTypes, parameters);
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parameterTypes = constructor.GetParameters().Select(p => p.ParameterType);
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return ParametersMatchTypes(parameterTypes, parameters);
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}
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/// <summary>
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@@ -57,12 +58,13 @@ namespace ICD.Common.Utils
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throw new ArgumentNullException("parameters");
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#if SIMPLSHARP
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IEnumerable<CType> methodTypes
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IEnumerable<CType>
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#else
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IEnumerable<Type> methodTypes
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IEnumerable<Type>
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#endif
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= method.GetParameters().Select(p => p.ParameterType);
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return ParametersMatchTypes(methodTypes, parameters);
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parameterTypes = method.GetParameters().Select(p => p.ParameterType);
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return ParametersMatchTypes(parameterTypes, parameters);
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}
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/// <summary>
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@@ -77,11 +79,12 @@ namespace ICD.Common.Utils
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throw new ArgumentNullException("property");
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#if SIMPLSHARP
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CType propertyType
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CType
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#else
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Type propertyType
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Type
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#endif
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= property.PropertyType;
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propertyType = property.PropertyType;
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return ParametersMatchTypes(new[] {propertyType}, new[] {parameter});
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}
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@@ -91,31 +94,41 @@ namespace ICD.Common.Utils
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/// <param name="types"></param>
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/// <param name="parameters"></param>
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/// <returns></returns>
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private static bool ParametersMatchTypes(
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#if SIMPLSHARP
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private static bool ParametersMatchTypes(IEnumerable<CType> types, IEnumerable<object> parameters)
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{
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if (types == null)
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throw new ArgumentNullException("types");
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CType[] typesArray = types as CType[] ?? types.ToArray();
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#else
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private static bool ParametersMatchTypes(IEnumerable<Type> types, IEnumerable<object> parameters)
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{
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if (types == null)
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throw new ArgumentNullException("types");
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Type[] typesArray = types as Type[] ?? types.ToArray();
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IEnumerable<CType>
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#else
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IEnumerable<Type>
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#endif
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types, IEnumerable<object> parameters)
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{
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if (types == null)
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throw new ArgumentNullException("types");
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if (parameters == null)
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throw new ArgumentNullException("parameters");
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#if SIMPLSHARP
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CType[]
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#else
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Type[]
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#endif
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typesArray = types as
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#if SIMPLSHARP
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CType[]
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#else
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Type[]
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#endif
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?? types.ToArray();
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object[] parametersArray = parameters as object[] ?? parameters.ToArray();
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if (parametersArray.Length != typesArray.Length)
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return false;
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// Compares each pair of items in the two arrays.
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return !parametersArray.Where((t, index) => !ParameterMatchesType(typesArray[index], t)).Any();
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return !parametersArray.Where((t, index) => !ParameterMatchesType(typesArray[index], t))
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.Any();
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}
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/// <summary>
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@@ -124,50 +137,38 @@ namespace ICD.Common.Utils
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/// <param name="type"></param>
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/// <param name="parameter"></param>
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/// <returns></returns>
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#if SIMPLSHARP
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private static bool ParameterMatchesType(CType type, object parameter)
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private static bool ParameterMatchesType(Type type, object parameter)
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{
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if (type == null)
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throw new ArgumentNullException("type");
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#if SIMPLSHARP
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// Can the parameter be assigned a null value?
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if (parameter == null)
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return (type.IsClass || !type.IsValueType || Nullable.GetUnderlyingType(type) != null);
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return type.IsInstanceOfType(parameter);
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}
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#else
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private static bool ParameterMatchesType(Type type, object parameter)
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{
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if (type == null)
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throw new ArgumentNullException("type");
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TypeInfo info = type.GetTypeInfo();
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TypeInfo info = type.GetTypeInfo();
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// Can the parameter be assigned a null value?
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if (parameter == null)
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return (info.IsClass || !info.IsValueType || Nullable.GetUnderlyingType(type) != null);
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return info.IsInstanceOfType(parameter);
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}
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#endif
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}
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/// <summary>
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/// Same as doing default(Type).
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/// </summary>
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/// <param name="type"></param>
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/// <returns></returns>
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#if SIMPLSHARP
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public static object GetDefaultValue(CType type)
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#else
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public static object GetDefaultValue(Type type)
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#endif
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{
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if (type == null)
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throw new ArgumentNullException("type");
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return type
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#if !SIMPLSHARP
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.GetTypeInfo()
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.GetTypeInfo()
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#endif
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.IsValueType
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? Activator.CreateInstance(type)
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@@ -220,13 +221,12 @@ namespace ICD.Common.Utils
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throw new ArgumentNullException("parameters");
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ConstructorInfo constructor =
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#if SIMPLSHARP
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type.GetCType()
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#else
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type
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#if SIMPLSHARP
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.GetCType()
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#endif
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.GetConstructors()
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.FirstOrDefault(c => MatchesConstructorParameters(c, parameters));
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.GetConstructors()
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.FirstOrDefault(c => MatchesConstructorParameters(c, parameters));
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try
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{
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