EventStats
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 |
---|
Fields | |
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public
static
final
Creator<EventStats> |
CREATOR
|
Public constructors | |
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EventStats(EventStats stats)
|
Public methods | |
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void
|
add(EventStats right)
Add the statistics from the right |
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 |
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 |
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 | |
---|---|
Fields
Public constructors
Public methods
add
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 | |
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IllegalArgumentException |
if the event types of the two
UsageStats objects are different. |
describeContents
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
public int getCount ()
Return the number of times that this event occurred over the interval.
Returns | |
---|---|
int |
getEventType
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
public long getFirstTimeStamp ()
Get the beginning of the time range this EventStats
represents,
measured in milliseconds since the epoch.
System#currentTimeMillis()
.
Returns | |
---|---|
long |
getLastEventTime
public long getLastEventTime ()
Get the last time this event triggered, measured in milliseconds since the epoch.
SeeSystem#currentTimeMillis()
.
Returns | |
---|---|
long |
getLastTimeStamp
public long getLastTimeStamp ()
Get the end of the time range this EventStats
represents,
measured in milliseconds since the epoch.
System#currentTimeMillis()
.
Returns | |
---|---|
long |
getTotalTime
public long getTotalTime ()
Get the total time this event was active, measured in milliseconds.
Returns | |
---|---|
long |
writeToParcel
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 |