class EndpointClient

EndpointClient helps manage common functionality for the client side of

`fuchsia_hardware_usb_endpoint::Endpoint`. Most notably, EndpointClient binds a client to make

calls such as `QueueRequest` and `RegisterVmos` and implements the corresponding

`fidl::AsyncEventHandler

<fuchsia

_hardware_usb_endpoint::Endpoint>` required to handle

`OnCompletion` events. EndpointClient is templated on `DeviceType` which should have a `void

(fuchsia_hardware_usb_endpoint::Completion)` function, which will be called for each completion

event received. All other common functionality implemented by EndpointClient are described in

detail in the `EndpointClientBase` class, which EndpointClient inherits from.

Example Usage:

class SampleDeviceType {

public:

private:

void RequestComplete(fuchsia_hardware_usb_endpoint::Completion completion);

usb_endpoint::EndpointClient

<SampleDeviceType

> ep_{usb_endpoint::EndpointType::BULK, this,

std::mem_fn(

&SampleDeviceType

::RequestComplete)};

};