Added in API level 28

Summary: Inherited Constants | Fields | Ctors | Methods | Inherited Methods

EventStats

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Kotlin |Java

public final class EventStats
extends Object implements Parcelable

java.lang.Object
↳	android.app.usage.EventStats

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Contains usage statistics for an event type for a specific time range.

Summary

Inherited constants

From interface android.os.Parcelable int CONTENTS_FILE_DESCRIPTOR Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor. int PARCELABLE_WRITE_RETURN_VALUE Flag for use with writeToParcel(Parcel, int): the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)".

Fields
public static final Creator<EventStats>	CREATOR

Public constructors
EventStats(EventStats stats)

Public methods
void	add(EventStats right) Add the statistics from the right EventStats to the left.
int	describeContents() Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
int	getCount() Return the number of times that this event occurred over the interval.
int	getEventType() Return the type of event this is usage for.
long	getFirstTimeStamp() Get the beginning of the time range this EventStats represents, measured in milliseconds since the epoch.
long	getLastEventTime() Get the last time this event triggered, measured in milliseconds since the epoch.
long	getLastTimeStamp() Get the end of the time range this EventStats represents, measured in milliseconds since the epoch.
long	getTotalTime() Get the total time this event was active, measured in milliseconds.
void	writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel.

Inherited methods
From class java.lang.Object Object clone() Creates and returns a copy of this object. boolean equals(Object obj) Indicates whether some other object is "equal to" this one. void finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. final Class<?> getClass() Returns the runtime class of this Object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait() Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
From interface android.os.Parcelable abstract int describeContents() Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. abstract void writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel.

Fields

CREATOR

Added in API level 28

public static final Creator<EventStats> CREATOR

Public constructors

EventStats

Added in API level 28

public EventStats (EventStats stats)

Parameters
stats	EventStats

Public methods

add

Added in API level 28

public void add (EventStats right)

Add the statistics from the right EventStats to the left. The event type for both UsageStats objects must be the same.

Parameters
right	EventStats: The EventStats object to merge into this one.

Throws
IllegalArgumentException	if the event types of the two UsageStats objects are different.

describeContents

Added in API level 28

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns
int	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or CONTENTS_FILE_DESCRIPTOR

getCount

Added in API level 28

public int getCount ()

Return the number of times that this event occurred over the interval.

Returns
int

getEventType

Added in API level 28

public int getEventType ()

Return the type of event this is usage for. May be one of the event constants in UsageEvents.Event.

Returns
int

getFirstTimeStamp

Added in API level 28

public long getFirstTimeStamp ()

Get the beginning of the time range this EventStats represents, measured in milliseconds since the epoch.

See System.currentTimeMillis().

Returns
long

getLastEventTime

Added in API level 28

public long getLastEventTime ()

Get the last time this event triggered, measured in milliseconds since the epoch.

See System.currentTimeMillis().

Returns
long

getLastTimeStamp

Added in API level 28

public long getLastTimeStamp ()

Get the end of the time range this EventStats represents, measured in milliseconds since the epoch.

See System.currentTimeMillis().

Returns
long

getTotalTime

Added in API level 28

public long getTotalTime ()

Get the total time this event was active, measured in milliseconds.

Returns
long

writeToParcel

Added in API level 28

public void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

Parameters
dest	Parcel: The Parcel in which the object should be written. This value cannot be null.
flags	int: Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of Parcelable.PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES