readonly struct optimization

Author: yasirkula

Plugins/AssetUsageDetector/Editor/VariableGetter.cs

@@ -9,14 +9,14 @@ namespace AssetUsageDetectorNamespace
 	public delegate object VariableGetVal( object obj );
 
 	// Custom struct to hold a variable, its important properties and its getter function
-	public struct VariableGetterHolder
+	public readonly struct VariableGetterHolder
 	{
 		public readonly MemberInfo variable;
 		public readonly bool isSerializable;
 		private readonly VariableGetVal getter;
 
-		public string Name { get { return variable.Name; } }
-		public bool IsProperty { get { return variable is PropertyInfo; } }
+		public readonly string Name { get { return variable.Name; } }
+		public readonly bool IsProperty { get { return variable is PropertyInfo; } }
 
 		public VariableGetterHolder( FieldInfo fieldInfo, VariableGetVal getter, bool isSerializable )
 		{
@@ -32,7 +32,7 @@ public VariableGetterHolder( PropertyInfo propertyInfo, VariableGetVal getter, b
 			this.getter = getter;
 		}
 
-		public object Get( object obj )
+		public readonly object Get( object obj )
 		{
 			try
 			{