public static void MergeExtensions(TypeExtension fromExt, ref TypeExtension toExt)
{
if (ReferenceEquals(fromExt, toExt))
{
return;
}
foreach (var attribute in fromExt.Attributes)
{
AttributeExtensionCollection attrs;
if (toExt.Attributes.TryGetValue(attribute.Key, out attrs))
{
MergeExtensions(attribute.Value, ref attrs);
}
else
{
toExt.Attributes.Add(attribute.Key, attribute.Value);
}
}
foreach (var member in fromExt.Members)
{
MemberExtension value;
if (toExt.Members.TryGetValue(member.Key, out value))
{
MergeExtensions(member.Value, ref value);
}
else
{
toExt.Members.Add(member.Key, member.Value);
}
}
}
public void Add(string name, string value)
{
if (this != _null)
{
bool isType = name.EndsWith(TypeExtension.ValueName.TypePostfix);
if (isType)
{
Type type = Type.GetType(value, true);
string valueName =
name.Substring(0, name.Length - TypeExtension.ValueName.TypePostfix.Length);
_values[name] = type;
object val = _values[valueName];
if (val != null && val.GetType() != type)
{
_values[valueName] = val = TypeExtension.ChangeType(val.ToString(), type);
if (valueName == TypeExtension.ValueName.Value)
{
_value = val;
}
}
}
else
{
Type type = (Type)_values[name + TypeExtension.ValueName.TypePostfix];
object val = value;
if (type != null && type != _value.GetType())
{
val = TypeExtension.ChangeType(value, type);
}
_values[name] = val;
if (name == TypeExtension.ValueName.Value)
{
_value = val;
}
}
}
}
public void Add(TypeExtension typeInfo)
{
_types[typeInfo.Name] = typeInfo;
}