protected override void CacheMetadata(NativeActivityMetadata metadata)
{
if (this.Request == null)
{
metadata.AddValidationError(new ValidationError(SR2.TransactedReceiveScopeMustHaveValidReceive(this.DisplayName), false, RequestPropertyName));
}
metadata.AddChild(this.Request);
metadata.AddChild(this.Body);
metadata.SetVariablesCollection(this.Variables);
metadata.AddImplementationVariable(this.transactionHandle);
metadata.AddImplementationVariable(this.isNested);
}