| // Copyright (c) 2019 The Chromium Authors. All rights reserved. | 
 | // Use of this source code is governed by a BSD-style license that can be | 
 | // found in the LICENSE file. | 
 |  | 
 | #ifndef QUICHE_QUIC_CORE_QPACK_QPACK_STREAM_SENDER_DELEGATE_H_ | 
 | #define QUICHE_QUIC_CORE_QPACK_QPACK_STREAM_SENDER_DELEGATE_H_ | 
 |  | 
 | #include "absl/strings/string_view.h" | 
 | #include "quic/platform/api/quic_export.h" | 
 |  | 
 | namespace quic { | 
 |  | 
 | // This interface writes encoder/decoder data to peer. | 
 | class QUIC_EXPORT_PRIVATE QpackStreamSenderDelegate { | 
 |  public: | 
 |   virtual ~QpackStreamSenderDelegate() = default; | 
 |  | 
 |   // Write data on the unidirectional stream. | 
 |   virtual void WriteStreamData(absl::string_view data) = 0; | 
 | }; | 
 |  | 
 | }  // namespace quic | 
 |  | 
 | #endif  // QUICHE_QUIC_CORE_QPACK_QPACK_STREAM_SENDER_DELEGATE_H_ |