The OpenD Programming Language

AsyncSocket

Undocumented in source.

version(HasFile)

class AsyncSocket : AsyncFile {

version(Windows)

enum INVALID;

version(!Windows)

enum INVALID;

this(SocketAddress address, int type, int protocol);

void setNoDelay(bool enabled);

void bind(SocketAddress address, bool allowQuickRestart);

void listen(int backlog);

void shutdown(int how);

void close();

AsyncConnectRequest connect(SocketAddress address, ubyte[] bufferToSend);

AsyncAcceptRequest accept();

AsyncSendRequest send(const(ubyte)[] buffer, int flags);

AsyncReceiveRequest receive(ubyte[] buffer, int flags);

AsyncSendRequest sendTo(const(ubyte)[] buffer, SocketAddress* address, int flags);

AsyncReceiveRequest receiveFrom(ubyte[] buffer, SocketAddress* address, int flags);

SocketAddress localAddress();

SocketAddress peerAddress();

NativeSocketHandle handle();

}

Constructors

this this(SocketAddress address, int type, int protocol): Creates a socket compatible with the given address. It does not actually connect or bind, nor store the address. You will want to pass it again to those functions:

Members

Functions

accept AsyncAcceptRequest accept(): You can also construct your own request externally to control the memory more.
bind void bind(SocketAddress address, bool allowQuickRestart): allowQuickRestart will set the SO_REUSEADDR on unix and SO_DONTLINGER on Windows, allowing the application to be quickly restarted despite there still potentially being pending data in the tcp stack.
close void close()
connect AsyncConnectRequest connect(SocketAddress address, ubyte[] bufferToSend): You can also construct your own request externally to control the memory more.
handle NativeSocketHandle handle()
listen void listen(int backlog): You must call bind before this.
localAddress SocketAddress localAddress()
peerAddress SocketAddress peerAddress()
receive AsyncReceiveRequest receive(ubyte[] buffer, int flags): You can also construct your own request externally to control the memory more.
receiveFrom AsyncReceiveRequest receiveFrom(ubyte[] buffer, SocketAddress* address, int flags): You can also construct your own request externally to control the memory more.
send AsyncSendRequest send(const(ubyte)[] buffer, int flags): You can also construct your own request externally to control the memory more.
sendTo AsyncSendRequest sendTo(const(ubyte)[] buffer, SocketAddress* address, int flags): You can also construct your own request externally to control the memory more.
setNoDelay void setNoDelay(bool enabled): Enabling NODELAY can give latency improvements if you are managing buffers on your end
shutdown void shutdown(int how)

Inherited Members

From AsyncFile

read AsyncReadRequest read(ubyte[] buffer, long offset)
write AsyncWriteRequest write(const(void)[] buffer, long offset)

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