hg: jdk/sandbox: Prototype of NIO based SocketImpl

[alan.bateman at oracle.com]

Changeset: b848ca1ef778
Author:    alanb
Date:      2019-01-23 19:30 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/b848ca1ef778

Prototype of NIO based SocketImpl

! src/java.base/share/classes/java/net/HttpConnectSocketImpl.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/net/SocksSocketImpl.java
! src/java.base/share/classes/sun/nio/ch/Net.java
+ src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! src/java.base/share/classes/sun/nio/ch/ServerSocketChannelImpl.java
! test/jdk/ProblemList.txt
! test/jdk/java/net/Socket/asyncClose/BrokenPipe.java