wasSharp – Diff between revs 19 and 21

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Rev 19 Rev 21
Line 113... Line 113...
113 /// <summary> 113 /// <summary>
114 /// Get enumeration value from its name attribute. 114 /// Get enumeration value from its name attribute.
115 /// </summary> 115 /// </summary>
116 /// <typeparam name="T">the enumeration type</typeparam> 116 /// <typeparam name="T">the enumeration type</typeparam>
117 /// <param name="name">the description of a member</param> 117 /// <param name="name">the description of a member</param>
-   118 /// <param name="comparison">the string comparison to use</param>
118 /// <returns>the value or the default of T if case no name attribute found</returns> 119 /// <returns>the value or the default of T if case no name attribute found</returns>
119 public static T GetEnumValueFromName<T>(string name) 120 public static T GetEnumValueFromName<T>(string name, StringComparison comparison = StringComparison.OrdinalIgnoreCase)
120 { 121 {
121 var field = typeof(T).GetRuntimeFields().ToArray() 122 var field = typeof(T).GetRuntimeFields().ToArray()
122 .AsParallel().SelectMany(f => f.GetCustomAttributes( 123 .AsParallel().SelectMany(f => f.GetCustomAttributes(
123 typeof(NameAttribute), false), ( 124 typeof(NameAttribute), false), (
124 f, a) => new {Field = f, Att = a}) 125 f, a) => new {Field = f, Att = a})
125 .SingleOrDefault(a => Strings.StringEquals(((NameAttribute) a.Att) 126 .SingleOrDefault(a => Strings.StringEquals(((NameAttribute) a.Att)
126 .Name, name, StringComparison.Ordinal)); 127 .Name, name, comparison));
127 return field != null ? (T) field.Field.GetValue(Activator.CreateInstance<T>()) : default(T); 128 return field != null ? (T) field.Field.GetValue(Activator.CreateInstance<T>()) : default(T);
128 } 129 }
Line 129... Line 130...
129   130  
130 /////////////////////////////////////////////////////////////////////////// 131 ///////////////////////////////////////////////////////////////////////////