merge with head

3 files changed, 8 insertions, 4 deletions

diff --git a/include/grpc++/generic/async_generic_service.h b/include/grpc++/generic/async_generic_service.h
index 8578d850ff..f209c077e6 100644
--- a/include/grpc++/generic/async_generic_service.h
+++ b/include/grpc++/generic/async_generic_service.h
@@ -61,6 +61,7 @@ class AsyncGenericService GRPC_FINAL {
   // TODO(yangg) Once we can add multiple completion queues to the server
   // in c core, add a CompletionQueue* argument to the ctor here.
   // TODO(yangg) support methods list.
+  AsyncGenericService() : server_(nullptr) {}
   AsyncGenericService(const grpc::string& methods) : server_(nullptr) {}
 
   void RequestCall(GenericServerContext* ctx,
diff --git a/include/grpc++/support/byte_buffer.h b/include/grpc++/support/byte_buffer.h
index 9d19b07708..9ec5609c9f 100644
--- a/include/grpc++/support/byte_buffer.h
+++ b/include/grpc++/support/byte_buffer.h
@@ -55,8 +55,14 @@ class ByteBuffer GRPC_FINAL {
   /// 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.
   void Dump(std::vector<Slice>* slices) const;
 
@@ -69,9 +75,6 @@ class ByteBuffer GRPC_FINAL {
  private:
   friend class SerializationTraits<ByteBuffer, void>;
 
-  ByteBuffer(const ByteBuffer&);
-  ByteBuffer& operator=(const ByteBuffer&);
-
   // takes ownership
   void set_buffer(grpc_byte_buffer* buf) {
     if (buffer_) {
diff --git a/include/grpc++/support/slice.h b/include/grpc++/support/slice.h
index be316e7c94..8dce7e68af 100644
--- a/include/grpc++/support/slice.h
+++ b/include/grpc++/support/slice.h
@@ -39,7 +39,7 @@
 
 namespace grpc {
 
-/// A wrapper around \a grpc_slice.
+/// A wrapper around \a gpr_slice.
 ///
 /// A slice represents a contiguous reference counted array of bytes.
 /// It is cheap to take references to a slice, and it is cheap to create a