DeviceDataCollectorFactory class abstract
Supports creating and holding a registry of DeviceDataCollectors for devices.
Constructors
Properties
-
devices
→ Map<
String, DeviceDataCollector> -
The devices available in this DeviceDataCollectorFactory mapped to their
device type.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createDevice(
String deviceType) → Future< DeviceDataCollector?> -
Create and register a
DeviceDataCollectorbased on adeviceType. Returnsnullif a device cannot be created. -
getDevice(
String deviceType) → DeviceDataCollector? -
Returns the DeviceDataCollector of the given
deviceType. Returnsnullif no device is found. -
hasDevice(
String deviceType) → bool -
Returns true if this factory contain a device manager of the given
deviceType. -
initializeDevice(
DeviceDescriptor descriptor) → void -
Initialize the device specified in the
descriptor. -
initializeDevices(
MasterDeviceDeployment masterDeviceDeployment) → void -
Initialize all devices in a
masterDeviceDeployment. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
registerDevice(
String deviceType, DeviceDataCollector collector) → void -
Register and initialize a DeviceDataCollector for a
deviceType. -
supportsDevice(
String deviceType) → bool -
Returns true if this factory supports a device of the given
deviceType. Note that even though a certain type of device is supported, its device DeviceDataCollector is not loaded until registerDevice is called. -
toString(
) → String -
A string representation of this object.
inherited
-
unregisterDevice(
String deviceType) → void
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited