Added in API level 28

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

EventStats

Kotlin |Java

public final class EventStats
extends Object implements Parcelable

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

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