public
static
class
ActivityManager.TaskDescription
extends Object
implements
Parcelable
| java.lang.Object | |
| ↳ | android.app.ActivityManager.TaskDescription |
Information you can set and retrieve about the current activity within the recent task list.
Inherited constants |
|---|
 From
interface
android.os.Parcelable
|
Fields | |
|---|---|
public
static
final
Creator<ActivityManager.TaskDescription> |
CREATOR
|
Public constructors | |
|---|---|
ActivityManager.TaskDescription(String label, Bitmap icon, int colorPrimary)
Creates the TaskDescription to the specified values. |
|
ActivityManager.TaskDescription(String label, Bitmap icon)
Creates the TaskDescription to the specified values. |
|
ActivityManager.TaskDescription(String label)
Creates the TaskDescription to the specified values. |
|
ActivityManager.TaskDescription()
Creates an empty TaskDescription. |
|
ActivityManager.TaskDescription(ActivityManager.TaskDescription td)
Creates a copy of another TaskDescription. |
|
Public methods | |
|---|---|
int
|
describeContents()
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
Bitmap
|
getIcon()
|
String
|
getLabel()
|
int
|
getPrimaryColor()
|
void
|
readFromParcel(Parcel source)
|
String
|
toString()
Returns a string representation of the object. |
void
|
writeToParcel(Parcel dest, int flags)
Flatten this object in to a Parcel. |
Inherited methods | |
|---|---|
From
class
java.lang.Object
| |
From
interface
android.os.Parcelable
| |
ActivityManager.TaskDescription (String label, Bitmap icon, int colorPrimary)
Creates the TaskDescription to the specified values.
| Parameters | |
|---|---|
label |
String:
A label and description of the current state of this task. |
icon |
Bitmap:
An icon that represents the current state of this task. |
colorPrimary |
int:
A color to override the theme's primary color. This color must be
opaque.
|
ActivityManager.TaskDescription (String label, Bitmap icon)
Creates the TaskDescription to the specified values.
| Parameters | |
|---|---|
label |
String:
A label and description of the current state of this activity. |
icon |
Bitmap:
An icon that represents the current state of this activity.
|
ActivityManager.TaskDescription (String label)
Creates the TaskDescription to the specified values.
| Parameters | |
|---|---|
label |
String:
A label and description of the current state of this activity.
|
ActivityManager.TaskDescription ()
Creates an empty TaskDescription.
ActivityManager.TaskDescription (ActivityManager.TaskDescription td)
Creates a copy of another TaskDescription.
| Parameters | |
|---|---|
td |
ActivityManager.TaskDescription
|
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(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. |
Bitmap getIcon ()
| Returns | |
|---|---|
Bitmap |
The icon that represents the current state of this task. |
String getLabel ()
| Returns | |
|---|---|
String |
The label and description of the current state of this task. |
int getPrimaryColor ()
| Returns | |
|---|---|
int |
The color override on the theme's primary color. |
String toString ()
Returns a string representation of the object. In general, the
toString method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
| Returns | |
|---|---|
String |
a string representation of the object. |
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. |
flags |
int:
Additional flags about how the object should be written.
May be 0 or PARCELABLE_WRITE_RETURN_VALUE.
|
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