private static void Append(this HashAlgorithm algorithm, Type value, AttributeBehavior attributeBehavior, bool isFinalAppend = false)
{
algorithm.Append(TypePrefix);
if (value.IsGenericType)
{
algorithm.Append(ExplicitTrue);
}
else
{
algorithm.Append(ExplicitFalse);
}
if (value.IsGenericTypeDefinition)
{
algorithm.Append(ExplicitTrue);
}
else
{
algorithm.Append(ExplicitFalse);
}
// TODO Add more explicit type info for generic versions
if (value.IsGenericParameter)
{
algorithm.Append(ExplicitTrue);
}
else
{
algorithm.Append(ExplicitFalse);
}
if (value.ContainsGenericParameters)
{
algorithm.Append(ExplicitTrue);
}
else
{
algorithm.Append(ExplicitFalse);
}
if (value.IsArray)
{
algorithm.Append(ExplicitTrue);
algorithm.AppendType(value.GetElementType());
}
else
{
algorithm.Append(ExplicitFalse);
}
algorithm.AppendMemberInfo(value, attributeBehavior, isFinalAppend);
}
private static void AppendMemberInfo(this HashAlgorithm algorithm, MemberInfo value, AttributeBehavior attributeBehavior, bool isFinalAppend = false)
{
algorithm.Append((int)value.MemberType);
int attributeCount = 0;
if (attributeBehavior == AttributeBehavior.Include)
{
foreach (var a in value.GetCustomAttributes <Attribute>())
{
algorithm.Append(a);
++attributeCount;
}
}
// Always add the attribute count. This way a type without any attributes hashes the same no matter what the parameter says
algorithm.Append(attributeCount);
algorithm.Append(value.Name, isFinalAppend);
}
