--- old/src/java.base/share/classes/java/net/AbstractPlainSocketImpl.java 2018-05-03 16:52:21.653492951 -0700 +++ new/src/java.base/share/classes/java/net/AbstractPlainSocketImpl.java 2018-05-03 16:52:21.403492967 -0700 @@ -494,14 +494,6 @@ return socketOutputStream; } - void setFileDescriptor(FileDescriptor fd) { - this.fd = fd; - } - - void setAddress(InetAddress address) { - this.address = address; - } - void setPort(int port) { this.port = port; }