com.google.appinventor.components.runtime.util.TimerInternal Class Reference

Inheritance diagram for com.google.appinventor.components.runtime.util.TimerInternal:

Public Member Functions
	TimerInternal (AlarmHandler component, boolean enabled, int interval)
	TimerInternal (AlarmHandler component, boolean enabled, int interval, Handler handler)
int	Interval ()
void	Interval (int interval)
boolean	Enabled ()
void	Enabled (boolean enabled)
void	run ()

Detailed Description

Helper class for components containing timers, such as Timer and Sprite.

Definition at line 17 of file TimerInternal.java.

Constructor & Destructor Documentation

TimerInternal() [1/2]

com.google.appinventor.components.runtime.util.TimerInternal.TimerInternal	(	AlarmHandler	component,
		boolean	enabled,
		int	interval
	)

Timer constructor

Parameters

component	the component whose AlarmHandler#alarm() method should be called on timer intervals
enabled	whether it is initially enabled
interval	time in ms

Definition at line 39 of file TimerInternal.java.

TimerInternal() [2/2]

com.google.appinventor.components.runtime.util.TimerInternal.TimerInternal	(	AlarmHandler	component,
		boolean	enabled,
		int	interval,
		Handler	handler
	)

Timer constructor allowing injection of a mock Handler for test purposes

Parameters

component	the component whose AlarmHandler#alarm() method should be called on timer intervals
enabled	whether it is initially enabled
interval	time in ms
handler	the handler whose {} method is called to request calls of this after the delay specified via #Interval(int)}

Definition at line 55 of file TimerInternal.java.

Member Function Documentation

Enabled() [1/2]

boolean com.google.appinventor.components.runtime.util.TimerInternal.Enabled

(

)

Enabled property getter method.

Returns

true 

indicates a running timer,

false 

a stopped timer

Definition at line 95 of file TimerInternal.java.

Enabled() [2/2]

void com.google.appinventor.components.runtime.util.TimerInternal.Enabled

(

boolean

enabled

)

Enabled property setter method: starts or stops the timer.

Parameters

enabled

Definition at line 104 of file TimerInternal.java.

Interval() [1/2]

int com.google.appinventor.components.runtime.util.TimerInternal.Interval

(

)

Interval getter.

Returns

timer interval in ms

Definition at line 72 of file TimerInternal.java.

Interval() [2/2]

void com.google.appinventor.components.runtime.util.TimerInternal.Interval

(

int

interval

)

Interval property setter method: sets the interval between timer events.

Parameters

interval

timer interval in ms

Definition at line 81 of file TimerInternal.java.

run()

void com.google.appinventor.components.runtime.util.TimerInternal.run

(

)

Definition at line 118 of file TimerInternal.java.

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The documentation for this class was generated from the following file:

• C:/Users/Ulli/appinventor-sources/appinventor/components/src/com/google/appinventor/components/runtime/util/TimerInternal.java