Motivation:
This makes it possible to use the new buffer API in Netty as is.
Modification:
Make the MemSegBuffer implementation class implement AsByteBuf and ReferenceCounted.
The produced ByteBuf instance delegates all calls to the underlying Buffer instance as faithfully as possible.
One area where the two deviates, is that it's not possible to create non-retained duplicates and slices with the new buffer API.
Result:
It is now possible to use the new buffer API on both client and server side.
The Echo* examples demonstrate this, and the EchoIT proves it with a test.
The API is used more directly on the client side, since the server-side allocator in Netty does not know how to allocate buffers with the incubating API.
Motivation:
Because of the current dependency on snapshot versions of the Panama Foreign version of OpenJDK 16, this project is fairly involved to build.
Modification:
To make it easier for newcomers to build the binaries for this project, a docker-based build is added.
The docker image is constructed such that it contains a fresh snapshot build of the right fork of Java.
A make file has also been added, which encapsulates the common commands one would use for working with the docker build.
Result:
It is now easy for newcomers to make builds, and run tests, of this project, as long as they have a working docker installation.
