public Task <IDeviceListener> GetDeviceListener()
{
return(this.deviceListener.Map(d => Task.FromResult(d))
.GetOrElse(
async() =>
{
using (await this.initializationLock.LockAsync())
{
return await this.deviceListener.Map(d => Task.FromResult(d))
.GetOrElse(
async() =>
{
IDeviceListener dl = await this.connectionProvider.GetDeviceListenerAsync(this.identity);
var deviceProxy = new DeviceProxy(this, this.identity);
dl.BindDeviceProxy(deviceProxy);
this.deviceListener = Option.Some(dl);
return dl;
});
}
}));
}
public Task <IDeviceListener> GetDeviceListener()
{
return(this.deviceListener.Map(d => Task.FromResult(d))
.GetOrElse(
async() =>
{
using (await this.initializationLock.LockAsync())
{
return await this.deviceListener.Map(d => Task.FromResult(d))
.GetOrElse(
async() =>
{
// TODO: Implement plug and play for AMQP
IDeviceListener dl = await this.connectionProvider.GetDeviceListenerAsync(this.identity, Option.None <string>());
var deviceProxy = new DeviceProxy(this, this.identity);
dl.BindDeviceProxy(deviceProxy);
this.deviceListener = Option.Some(dl);
Events.InitializedDeviceListener(this.identity);
return dl;
});
}
}));
}