public static DataMemberAttribute GetDataMemberAttribute(MemberInfo memberInfo)
{
// DataMemberAttribute does not have inheritance
// can't override a field
if (memberInfo.MemberType() == MemberTypes.Field)
{
return(CachedAttributeGetter <DataMemberAttribute> .GetAttribute(memberInfo));
}
// search property and then search base properties if nothing is returned and the property is virtual
PropertyInfo propertyInfo = (PropertyInfo)memberInfo;
DataMemberAttribute result = CachedAttributeGetter <DataMemberAttribute> .GetAttribute(propertyInfo);
if (result == null)
{
if (propertyInfo.IsVirtual())
{
Type currentType = propertyInfo.DeclaringType;
while (result == null && currentType != null)
{
PropertyInfo baseProperty = (PropertyInfo)ReflectionUtils.GetMemberInfoFromType(currentType, propertyInfo);
if (baseProperty != null && baseProperty.IsVirtual())
{
result = CachedAttributeGetter <DataMemberAttribute> .GetAttribute(baseProperty);
}
currentType = currentType.BaseType();
}
}
}
return(result);
}