/// <remarks/>
public void OptOutEmailAsync(OptOutEmailRequest OptOutEmailRequest, object userState) {
if ((this.OptOutEmailOperationCompleted == null)) {
this.OptOutEmailOperationCompleted = new System.Threading.SendOrPostCallback(this.OnOptOutEmailOperationCompleted);
}
this.InvokeAsync("OptOutEmail", new object[] {
OptOutEmailRequest}, this.OptOutEmailOperationCompleted, userState);
}
/// <remarks/>
public void OptOutEmailAsync(OptOutEmailRequest OptOutEmailRequest) {
this.OptOutEmailAsync(OptOutEmailRequest, null);
}