private static IEnumerable <CloneFieldInfo> GetTypeFields(Type type)
{
return(type
.Fields()
.Where(x => !x.IsStatic && x.DeclaringType == type && x.CanWrite())
.Select(x =>
{
var attrMember = (MemberInfo)x.DeclaringProperty() ?? x;
var clone = CloneObjectEx.GetCloneTypeFromAttribute(attrMember) ??
CloneObjectEx.GetCloneType(x.FieldType);
return new CloneFieldInfo(x, clone);
}));
}
private static CloneObject CreateArrayClone(Type type)
{
var elementType = type.GetElementType();
switch (CloneObjectEx.GetCloneType(elementType))
{
case CloneType.Ignore:
return(CloneObjectEx.Ignore);
case CloneType.Copy:
return(CloneObjectEx.CopyArray);
case CloneType.Deep:
return(CloneObjectEx.CloneArray(elementType));
default:
throw new ArgumentOutOfRangeException();
}
}
private static CloneObject CreateObjectClone(Type type)
{
switch (CloneObjectEx.GetCloneType(type))
{
case CloneType.Ignore:
return(CloneObjectEx.Ignore);
case CloneType.Copy:
return(CloneObjectEx.Copy);
case CloneType.Deep:
if (type.IsArray)
{
return(CreateArrayClone(type));
}
return(CloneObjectEx.DeepCloneObject(type));
default:
throw new ArgumentOutOfRangeException();
}
}
