/*
* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package java.net;
import java.io.IOException;
class SocketSecrets {
/* accessed by reflection from jdk.net.Sockets */
/* obj must be a Socket or ServerSocket */
private static void setOption(Object obj, SocketOption name, T value) throws IOException {
SocketImpl impl;
if (obj instanceof Socket) {
impl = ((Socket)obj).getImpl();
} else if (obj instanceof ServerSocket) {
impl = ((ServerSocket)obj).getImpl();
} else {
throw new IllegalArgumentException();
}
impl.setOption(name, value);
}
private static T getOption(Object obj, SocketOption name) throws IOException {
SocketImpl impl;
if (obj instanceof Socket) {
impl = ((Socket)obj).getImpl();
} else if (obj instanceof ServerSocket) {
impl = ((ServerSocket)obj).getImpl();
} else {
throw new IllegalArgumentException();
}
return impl.getOption(name);
}
private static void setOption(DatagramSocket s, SocketOption name, T value) throws IOException {
s.getImpl().setOption(name, value);
}
private static T getOption(DatagramSocket s, SocketOption name) throws IOException {
return s.getImpl().getOption(name);
}
}