diff options
Diffstat (limited to 'include/grpc++/support/byte_buffer.h')
-rw-r--r-- | include/grpc++/support/byte_buffer.h | 68 |
1 files changed, 1 insertions, 67 deletions
diff --git a/include/grpc++/support/byte_buffer.h b/include/grpc++/support/byte_buffer.h index df16c6a75e..81fa3b0a18 100644 --- a/include/grpc++/support/byte_buffer.h +++ b/include/grpc++/support/byte_buffer.h @@ -19,6 +19,7 @@ #ifndef GRPCXX_SUPPORT_BYTE_BUFFER_H #define GRPCXX_SUPPORT_BYTE_BUFFER_H +#include <grpc++/impl/codegen/byte_buffer.h> #include <grpc++/impl/serialization_traits.h> #include <grpc++/support/config.h> #include <grpc++/support/slice.h> @@ -27,71 +28,4 @@ #include <grpc/grpc.h> #include <grpc/support/log.h> -#include <vector> - -namespace grpc { - -/// A sequence of bytes. -class ByteBuffer final { - public: - /// Constuct an empty buffer. - ByteBuffer() : buffer_(nullptr) {} - - /// Construct buffer from \a slices, of which there are \a nslices. - ByteBuffer(const Slice* slices, size_t nslices); - - /// Constuct a byte buffer by referencing elements of existing buffer - /// \a buf. Wrapper of core function grpc_byte_buffer_copy - ByteBuffer(const ByteBuffer& buf); - - ~ByteBuffer(); - - ByteBuffer& operator=(const ByteBuffer&); - - /// Dump (read) the buffer contents into \a slices. - Status Dump(std::vector<Slice>* slices) const; - - /// Remove all data. - void Clear(); - - /// Buffer size in bytes. - size_t Length() const; - - /// Swap the state of *this and *other. - void Swap(ByteBuffer* other); - - private: - friend class SerializationTraits<ByteBuffer, void>; - - // takes ownership - void set_buffer(grpc_byte_buffer* buf) { - if (buffer_) { - Clear(); - } - buffer_ = buf; - } - - // For \a SerializationTraits's usage. - grpc_byte_buffer* buffer() const { return buffer_; } - - grpc_byte_buffer* buffer_; -}; - -template <> -class SerializationTraits<ByteBuffer, void> { - public: - static Status Deserialize(grpc_byte_buffer* byte_buffer, ByteBuffer* dest) { - dest->set_buffer(byte_buffer); - return Status::OK; - } - static Status Serialize(const ByteBuffer& source, grpc_byte_buffer** buffer, - bool* own_buffer) { - *buffer = grpc_byte_buffer_copy(source.buffer()); - *own_buffer = true; - return Status::OK; - } -}; - -} // namespace grpc - #endif // GRPCXX_SUPPORT_BYTE_BUFFER_H |