GpioPinDigitalInput (Pi4J :: Java Library (Core) 1.4 API)

All Superinterfaces:

GpioPin, GpioPinDigital, GpioPinInput

All Known Subinterfaces:

GpioPinDigitalMultipurpose

All Known Implementing Classes:

GpioPinImpl
```
public interface GpioPinDigitalInput
extends GpioPinDigital, GpioPinInput
```
This is a decorator interface to describe digital input pin.

Author:

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

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getDebounce(PinState state)`	Gets the configured debounce delay interval (in milliseconds) for the given pin state.
`boolean`	`hasDebounce(PinState state)`	Determines if a debounce delay interval has been configured for the given pin state.
`void`	`setDebounce(int debounce)`	Sets the debounce delay interval (in milliseconds) for all pin states.
`void`	`setDebounce(int debounce, PinState... state)`	Sets the debounce delay interval (in milliseconds) for the specified pin state.

Methods inherited from interface com.pi4j.io.gpio.GpioPin
addListener, addListener, clearProperties, export, export, getListeners, getMode, getName, getPin, getProperties, getProperty, getProperty, getProvider, getPullResistance, getShutdownOptions, getTag, hasListener, hasProperty, isExported, isMode, isPullResistance, removeAllListeners, removeListener, removeListener, removeProperty, setMode, setName, setProperty, setPullResistance, setShutdownOptions, setShutdownOptions, setShutdownOptions, setShutdownOptions, setShutdownOptions, setTag, unexport

Methods inherited from interface com.pi4j.io.gpio.GpioPinDigital
getState, isHigh, isLow, isState

Methods inherited from interface com.pi4j.io.gpio.GpioPinInput
addTrigger, addTrigger, getTriggers, removeAllTriggers, removeTrigger, removeTrigger

- Method Detail
  - hasDebounce
```
boolean hasDebounce(PinState state)
```
    Determines if a debounce delay interval has been configured for the given pin state.
    
    Parameters:
    
    state - the pin state to test for debounce delay.
    
    Returns:
    
    'true' if the specified ping state has been configured with a debounce delay; else return 'false'.
  - getDebounce
```
int getDebounce(PinState state)
```
    Gets the configured debounce delay interval (in milliseconds) for the given pin state.
    
    Parameters:
    
    state - the pin state to get the configured debounce delay interval.
    
    Returns:
    
    the debounce delay interval (in milliseconds) for the specified pin state.
  - setDebounce
```
void setDebounce(int debounce)
```
    Sets the debounce delay interval (in milliseconds) for all pin states.
    
    Parameters:
    
    debounce - The debounce delay interval in milliseconds.
  - setDebounce
```
void setDebounce(int debounce,
                 PinState... state)
```
    Sets the debounce delay interval (in milliseconds) for the specified pin state.
    
    Parameters:
    
    debounce - The debounce delay interval in milliseconds.
    
    state - The pin states to apply the debounce delay interval to.