/// <summary>
/// Get IPv4 endpoint from notation (xxx.xxx.xxx.xxx) or hostname and port number (asynchronous version)
/// </summary>
public static void ResolveAsync(string ipOrHost, int port, ResolveEndPointCallback callback)
{
ResolveAsync(ipOrHost, delegate(IPAddress adr)
{
callback(new IPEndPoint(adr, port));
});
}
/// <summary>
/// Get IPv4 endpoint from notation (xxx.xxx.xxx.xxx) or hostname and port number (asynchronous version)
/// </summary>
public static void ResolveAsync(string ipOrHost, int port, ResolveEndPointCallback callback)
{
ResolveAsync(ipOrHost, delegate(NetAddress adr) {
if (adr == null)
{
callback(null);
}
else
{
callback(new NetEndPoint(adr, port));
}
});
}
/// <summary>
/// Get IPv4 endpoint from notation (xxx.xxx.xxx.xxx) or hostname and port number (asynchronous version)
/// </summary>
public static void ResolveAsync(string ipOrHost, int port, ResolveEndPointCallback callback, ResolveAddressExceptionCallback exceptionCallback = null)
{
ResolveAsync(ipOrHost, delegate(IPAddress adr)
{
if (adr == null)
{
callback(null);
}
else
{
callback(new IPEndPoint(adr, port));
}
}, exceptionCallback);
}
/// <summary>
/// Get IPv4 endpoint from notation (xxx.xxx.xxx.xxx) or hostname and port number asynchronously.
/// </summary>
public static void ResolveAsync(ReadOnlySpan <char> host, int port, ResolveEndPointCallback callback)
{
ResolveAsync(host, (resolved) =>
{
if (resolved == null)
{
callback(null);
}
else
{
callback(new IPEndPoint(resolved, port));
}
});
}
/// <summary>
/// Get IPv4 endpoint from notation (xxx.xxx.xxx.xxx) or hostname and port number (asynchronous version)
/// </summary>
public static void ResolveAsync(string ipOrHost, int port, AddressFamily addressFamily, ResolveEndPointCallback callback)
{
ResolveAsync(ipOrHost, addressFamily, delegate(IPAddress adr)
{
if (adr == null)
{
callback(null);
}
else
{
callback(new IPEndPoint(adr, port));
}
});
}
