private void ModifyField(MemberActionAttribute fieldActionAttr,
FieldDefinition yourField, FieldDefinition targetField)
{
Log_modifying_member("field", yourField);
(fieldActionAttr != null).AssertTrue();
ModificationScope scope = fieldActionAttr.Scope;
if ((scope & ModificationScope.Accessibility) != 0) {
targetField.SetAccessibility(yourField.GetAccessbility());
}
var attrFilter = AttrFilter(scope);
CopyCustomAttributes(targetField, yourField, attrFilter);
if ((scope & ModificationScope.Body) != 0) {
targetField.InitialValue = yourField.InitialValue; //dunno what this is used for
targetField.Constant = yourField.Constant;
targetField.HasConstant = yourField.HasConstant;
}
var toggleAttributesAttr = yourField.GetCustomAttribute<ToggleFieldAttributes>();
var toggleValue = toggleAttributesAttr?.Attributes ?? 0;
targetField.Attributes ^= (FieldAttributes) toggleValue;
}
