public Class Socket

Field Detail

ipv6	back to summary
protected final boolean ipv6

isIpv6Preferred	back to summary
private static volatile boolean isIpv6Preferred

UDS_SUN_PATH_SIZE	back to summary
public static final int UDS_SUN_PATH_SIZE Deprecated Annotations @Deprecated

Method Detail

accept	back to summary
public final int accept(byte[] addr) throws IOException

accept	back to summary
private static native int accept(int fd, byte[] addr)

bind	back to summary
public final void bind(SocketAddress socketAddress) throws IOException

bind	back to summary
private static native int bind(int fd, boolean ipv6, byte[] address, int scopeId, int port)

bindDomainSocket	back to summary
private static native int bindDomainSocket(int fd, byte[] path)

connect	back to summary
public final boolean connect(SocketAddress socketAddress) throws IOException

connect	back to summary
private static native int connect(int fd, boolean ipv6, byte[] address, int scopeId, int port)

connectDomainSocket	back to summary
private static native int connectDomainSocket(int fd, byte[] path)

disconnect	back to summary
public final void disconnect() throws IOException

disconnect	back to summary
private static native int disconnect(int fd, boolean ipv6)

finishConnect	back to summary
public final boolean finishConnect() throws IOException

finishConnect	back to summary
private static native int finishConnect(int fd)

getIntOpt	back to summary
public int getIntOpt(int level, int optname) throws IOException

getIntOpt	back to summary
private static native int getIntOpt(int fd, int level, int optname) throws IOException

getRawOpt	back to summary
public void getRawOpt(int level, int optname, ByteBuffer out) throws IOException

getRawOptAddress	back to summary
private static native void getRawOptAddress(int fd, int level, int optname, long outMemoryAddress, int length) throws IOException

getRawOptArray	back to summary
private static native void getRawOptArray(int fd, int level, int optname, byte[] out, int offset, int length) throws IOException

getReceiveBufferSize	back to summary
public final int getReceiveBufferSize() throws IOException

getReceiveBufferSize	back to summary
private static native int getReceiveBufferSize(int fd) throws IOException

getSendBufferSize	back to summary
public final int getSendBufferSize() throws IOException

getSendBufferSize	back to summary
private static native int getSendBufferSize(int fd) throws IOException

getSoError	back to summary
public final int getSoError() throws IOException

getSoError	back to summary
private static native int getSoError(int fd) throws IOException

getSoLinger	back to summary
public final int getSoLinger() throws IOException

getSoLinger	back to summary
private static native int getSoLinger(int fd) throws IOException

getTrafficClass	back to summary
public final int getTrafficClass() throws IOException

getTrafficClass	back to summary
private static native int getTrafficClass(int fd, boolean ipv6) throws IOException

initialize	back to summary
public static void initialize()

isBroadcast	back to summary
public final boolean isBroadcast() throws IOException

isBroadcast	back to summary
private static native int isBroadcast(int fd) throws IOException

isInputShutdown	back to summary
public final boolean isInputShutdown()

isIPv6	back to summary
private static native boolean isIPv6(int fd)

isIPv6Preferred	back to summary
public static boolean isIPv6Preferred()

isIPv6Preferred0	back to summary
private static native boolean isIPv6Preferred0(boolean ipv4Preferred)

isKeepAlive	back to summary
public final boolean isKeepAlive() throws IOException

isKeepAlive	back to summary
private static native int isKeepAlive(int fd) throws IOException

isOutputShutdown	back to summary
public final boolean isOutputShutdown()

isReuseAddress	back to summary
public final boolean isReuseAddress() throws IOException

isReuseAddress	back to summary
private static native int isReuseAddress(int fd) throws IOException

isReusePort	back to summary
public final boolean isReusePort() throws IOException

isReusePort	back to summary
private static native int isReusePort(int fd) throws IOException

isShutdown	back to summary
public final boolean isShutdown()

isTcpNoDelay	back to summary
public final boolean isTcpNoDelay() throws IOException

isTcpNoDelay	back to summary
private static native int isTcpNoDelay(int fd) throws IOException

listen	back to summary
public final void listen(int backlog) throws IOException

listen	back to summary
private static native int listen(int fd, int backlog)

localAddress	back to summary
public final InetSocketAddress localAddress()

localAddress	back to summary
private static native byte[] localAddress(int fd)

localDomainSocketAddress	back to summary
public final DomainSocketAddress localDomainSocketAddress()

localDomainSocketAddress	back to summary
private static native byte[] localDomainSocketAddress(int fd)

msgFastopen	back to summary
private static native int msgFastopen()

newSocketDgram	back to summary
public static Socket newSocketDgram()

newSocketDgram0	back to summary
protected static int newSocketDgram0()

newSocketDgram0	back to summary
protected static int newSocketDgram0(InternetProtocolFamily family)

newSocketDgram0	back to summary
protected static int newSocketDgram0(boolean ipv6)

newSocketDgramFd	back to summary
private static native int newSocketDgramFd(boolean ipv6)

newSocketDomain	back to summary
public static Socket newSocketDomain()

newSocketDomain0	back to summary
protected static int newSocketDomain0()

newSocketDomainDgram	back to summary
public static Socket newSocketDomainDgram()

newSocketDomainDgram0	back to summary
protected static int newSocketDomainDgram0()

newSocketDomainDgramFd	back to summary
private static native int newSocketDomainDgramFd()

newSocketDomainFd	back to summary
private static native int newSocketDomainFd()

newSocketStream	back to summary
public static Socket newSocketStream()

newSocketStream0	back to summary
protected static int newSocketStream0()

newSocketStream0	back to summary
protected static int newSocketStream0(InternetProtocolFamily protocol)

newSocketStream0	back to summary
protected static int newSocketStream0(boolean ipv6)

newSocketStreamFd	back to summary
private static native int newSocketStreamFd(boolean ipv6)

recv	back to summary
public int recv(ByteBuffer buf, int pos, int limit) throws IOException

recv	back to summary
private static native int recv(int fd, ByteBuffer buf, int pos, int limit)

recvAddress	back to summary
public int recvAddress(long address, int pos, int limit) throws IOException

recvAddress	back to summary
private static native int recvAddress(int fd, long address, int pos, int limit)

recvFd	back to summary
public final int recvFd() throws IOException

recvFd	back to summary
private static native int recvFd(int fd)

recvFrom	back to summary
public final DatagramSocketAddress recvFrom(ByteBuffer buf, int pos, int limit) throws IOException

recvFrom	back to summary
private static native DatagramSocketAddress recvFrom(int fd, ByteBuffer buf, int pos, int limit) throws IOException

recvFromAddress	back to summary
public final DatagramSocketAddress recvFromAddress(long memoryAddress, int pos, int limit) throws IOException

recvFromAddress	back to summary
private static native DatagramSocketAddress recvFromAddress(int fd, long memoryAddress, int pos, int limit) throws IOException

recvFromAddressDomainSocket	back to summary
public final DomainDatagramSocketAddress recvFromAddressDomainSocket(long memoryAddress, int pos, int limit) throws IOException

recvFromAddressDomainSocket	back to summary
private static native DomainDatagramSocketAddress recvFromAddressDomainSocket(int fd, long memoryAddress, int pos, int limit) throws IOException

recvFromDomainSocket	back to summary
public final DomainDatagramSocketAddress recvFromDomainSocket(ByteBuffer buf, int pos, int limit) throws IOException

recvFromDomainSocket	back to summary
private static native DomainDatagramSocketAddress recvFromDomainSocket(int fd, ByteBuffer buf, int pos, int limit) throws IOException

remoteAddress	back to summary
public final InetSocketAddress remoteAddress()

remoteAddress	back to summary
private static native byte[] remoteAddress(int fd)

remoteDomainSocketAddress	back to summary
public final DomainSocketAddress remoteDomainSocketAddress()

remoteDomainSocketAddress	back to summary
private static native byte[] remoteDomainSocketAddress(int fd)

send	back to summary
public int send(ByteBuffer buf, int pos, int limit) throws IOException

send	back to summary
private static native int send(int fd, ByteBuffer buf, int pos, int limit)

sendAddress	back to summary
public int sendAddress(long address, int pos, int limit) throws IOException

sendAddress	back to summary
private static native int sendAddress(int fd, long address, int pos, int limit)

sendFd	back to summary
public final int sendFd(int fdToSend) throws IOException

sendFd	back to summary
private static native int sendFd(int socketFd, int fd)

sendTo	back to summary
public final int sendTo(ByteBuffer buf, int pos, int limit, InetAddress addr, int port) throws IOException

sendTo	back to summary
public final int sendTo(ByteBuffer buf, int pos, int limit, InetAddress addr, int port, boolean fastOpen) throws IOException

sendTo	back to summary
private static native int sendTo(int fd, boolean ipv6, ByteBuffer buf, int pos, int limit, byte[] address, int scopeId, int port, int flags)

sendToAddress	back to summary
public final int sendToAddress(long memoryAddress, int pos, int limit, InetAddress addr, int port) throws IOException

sendToAddress	back to summary
public final int sendToAddress(long memoryAddress, int pos, int limit, InetAddress addr, int port, boolean fastOpen) throws IOException

sendToAddress	back to summary
private static native int sendToAddress(int fd, boolean ipv6, long memoryAddress, int pos, int limit, byte[] address, int scopeId, int port, int flags)

sendToAddressDomainSocket	back to summary
public final int sendToAddressDomainSocket(long memoryAddress, int pos, int limit, byte[] path) throws IOException

sendToAddressDomainSocket	back to summary
private static native int sendToAddressDomainSocket(int fd, long memoryAddress, int pos, int limit, byte[] path)

sendToAddresses	back to summary
public final int sendToAddresses(long memoryAddress, int length, InetAddress addr, int port) throws IOException

sendToAddresses	back to summary
public final int sendToAddresses(long memoryAddress, int length, InetAddress addr, int port, boolean fastOpen) throws IOException

sendToAddresses	back to summary
private static native int sendToAddresses(int fd, boolean ipv6, long memoryAddress, int length, byte[] address, int scopeId, int port, int flags)

sendToAddressesDomainSocket	back to summary
public final int sendToAddressesDomainSocket(long memoryAddress, int length, byte[] path) throws IOException

sendToAddressesDomainSocket	back to summary
private static native int sendToAddressesDomainSocket(int fd, long memoryAddress, int length, byte[] path)

sendToDomainSocket	back to summary
public final int sendToDomainSocket(ByteBuffer buf, int pos, int limit, byte[] path) throws IOException

sendToDomainSocket	back to summary
private static native int sendToDomainSocket(int fd, ByteBuffer buf, int pos, int limit, byte[] path)

setBroadcast	back to summary
public final void setBroadcast(boolean broadcast) throws IOException

setBroadcast	back to summary
private static native void setBroadcast(int fd, int broadcast) throws IOException

setIntOpt	back to summary
public void setIntOpt(int level, int optname, int optvalue) throws IOException

setIntOpt	back to summary
private static native void setIntOpt(int fd, int level, int optname, int optvalue) throws IOException

setKeepAlive	back to summary
public final void setKeepAlive(boolean keepAlive) throws IOException

setKeepAlive	back to summary
private static native void setKeepAlive(int fd, int keepAlive) throws IOException

setRawOpt	back to summary
public void setRawOpt(int level, int optname, ByteBuffer optvalue) throws IOException

setRawOptAddress	back to summary
private static native void setRawOptAddress(int fd, int level, int optname, long optvalueMemoryAddress, int length) throws IOException

setRawOptArray	back to summary
private static native void setRawOptArray(int fd, int level, int optname, byte[] optvalue, int offset, int length) throws IOException

setReceiveBufferSize	back to summary
public final void setReceiveBufferSize(int receiveBufferSize) throws IOException

setReceiveBufferSize	back to summary
private static native void setReceiveBufferSize(int fd, int receiveBufferSize) throws IOException

setReuseAddress	back to summary
public final void setReuseAddress(boolean reuseAddress) throws IOException

setReuseAddress	back to summary
private static native void setReuseAddress(int fd, int reuseAddress) throws IOException

setReusePort	back to summary
public final void setReusePort(boolean reusePort) throws IOException

setReusePort	back to summary
private static native void setReusePort(int fd, int reuseAddress) throws IOException

setSendBufferSize	back to summary
public final void setSendBufferSize(int sendBufferSize) throws IOException

setSendBufferSize	back to summary
private static native void setSendBufferSize(int fd, int sendBufferSize) throws IOException

setSoLinger	back to summary
public final void setSoLinger(int soLinger) throws IOException

setSoLinger	back to summary
private static native void setSoLinger(int fd, int soLinger) throws IOException

setTcpNoDelay	back to summary
public final void setTcpNoDelay(boolean tcpNoDelay) throws IOException

setTcpNoDelay	back to summary
private static native void setTcpNoDelay(int fd, int tcpNoDelay) throws IOException

setTrafficClass	back to summary
public final void setTrafficClass(int trafficClass) throws IOException

setTrafficClass	back to summary
private static native void setTrafficClass(int fd, boolean ipv6, int trafficClass) throws IOException

shouldUseIpv6	back to summary
public static boolean shouldUseIpv6(InternetProtocolFamily family)

shutdown	back to summary
public final void shutdown() throws IOException

shutdown	back to summary
public final void shutdown(boolean read, boolean write) throws IOException

shutdown	back to summary
private static native int shutdown(int fd, boolean read, boolean write)

toString	back to summary
public String toString() Overrides io.netty.channel.unix.FileDescriptor.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object Annotations @Override

useIpv6	back to summary
private boolean useIpv6(InetAddress address) Returns true if we should use IPv6 internally, false otherwise.

useIpv6	back to summary
protected static boolean useIpv6(Socket socket, InetAddress address) Returns true if the given socket and address combination should use IPv6 internally, false otherwise.