Extension (Pi4J :: LIBRARY :: Java Library (CORE) 2.1.1 API)

All Superinterfaces:

Describable, Identity, Lifecycle<T>

All Known Subinterfaces:

AnalogInputProvider, AnalogOutputProvider, AnalogProvider<PROVIDER_TYPE,ANALOG_TYPE,CONFIG_TYPE>, DigitalInputProvider, DigitalOutputProvider, DigitalProvider<PROVIDER_TYPE,DIGITAL_TYPE,CONFIG_TYPE>, com.pi4j.io.gpio.GpioProvider<PROVIDER_TYPE,IO_TYPE,CONFIG_TYPE>, I2CProvider, Platform, Provider<PROVIDER_TYPE,IO_TYPE,CONFIG_TYPE>, PwmProvider, SerialProvider, SpiProvider

All Known Implementing Classes:

AnalogBase, AnalogInputBase, AnalogInputProviderBase, AnalogOutputBase, AnalogOutputProviderBase, AnalogProviderBase, DigitalBase, DigitalInputBase, DigitalInputProviderBase, DigitalOutputBase, DigitalOutputProviderBase, DigitalProviderBase, ExtensionBase, com.pi4j.io.gpio.GpioBase, com.pi4j.io.gpio.GpioProviderBase, I2CBase, I2CProviderBase, IdentityBase, IOBase, PlatformBase, ProviderBase, PwmBase, PwmProviderBase, SerialBase, SerialProviderBase, SpiBase, SpiProviderBase
```
public interface Extension<T>
extends Identity, Lifecycle<T>
```
Extension interface.

Version:

$Id: $Id

Author:

Robert Savage (http://www.savagehomeautomation.com)

- Method Summary
  
  All Methods Instance Methods Default Methods
  Modifier and Type Method Description
  
  default Descriptor describe()
  describe.
  - Methods inherited from interface com.pi4j.common.Identity
    description, getDescription, getId, getMetadata, getName, id, metadata, name
  - Methods inherited from interface com.pi4j.common.Lifecycle
    initialize, shutdown

- Method Detail
  - describe
```
default Descriptor describe()
```
    describe.
    
    Specified by:
    
    describe in interface Describable
    
    Specified by:
    
    describe in interface Identity
    
    Returns:
    
    a Descriptor object.