Motivation: Due to the complexity of handling deregistration and re-registration of a channel, we previously decided to remove the deregister() operation completely to simplify our code. However, we realized that it shouldn't be that complicated to implement it during our discussion about making I/O scheduling more flexible and more customizable [1], and thus the removal of deregistration and re-registration is unnecessary now. Modification: - Revert commit c149f4bcc0c0d02aa1abcd5e39c155a9e598822e - Revert commit e743a27e752f0badaf71688457793d0aa365a3ac - Make some additional adjustments Result: - deregister(), fireChannelUnregistered(), and channelRegistered() were added back.. - Channel constructors do not require an EventLoop anymore. [1] https://github.com/netty/netty/issues/2250
Netty Project
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.
Links
How to build
For the detailed information about building and developing Netty, please visit the developer guide. This page only gives very basic information.
You require the following to build Netty:
- Latest stable Oracle JDK 7
- Latest stable Apache Maven
Note that this is build-time requirement. JDK 5 (for 3.x) or 6 (for 4.0+) is enough to run your Netty-based application.
Branches to look
The 'master' branch is where the development of the latest major version lives on. The development of all other versions takes place in each branch whose name is identical to <majorVersion>.<minorVersion>
. For example, the development of 3.9 and 4.0 resides in the branch '3.9' and the branch '4.0' respectively.