public abstract class AbsSavedState
extends Object
implements Parcelable
java.lang.Object | |
↳ | android.support.v4.view.AbsSavedState |
![]() |
A Parcelable
implementation that should be used by inheritance hierarchies to ensure the state of all classes along the chain is saved.
Inherited constants |
---|
![]() android.os.Parcelable
|
Fields |
|
---|---|
public static final Creator<AbsSavedState> |
CREATOR
|
public static final AbsSavedState |
EMPTY_STATE
|
Protected constructors |
|
---|---|
AbsSavedState(Parcelable superState) Constructor called by derived classes when creating their SavedState objects |
|
AbsSavedState(Parcel source) Constructor used when reading from a parcel. |
|
AbsSavedState(Parcel source, ClassLoader loader) Constructor used when reading from a parcel. |
Public methods |
|
---|---|
int |
describeContents() Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
final Parcelable |
getSuperState() |
void |
writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel. |
Inherited methods |
|
---|---|
![]() java.lang.Object
|
|
![]() android.os.Parcelable
|
AbsSavedState (Parcelable superState)
Constructor called by derived classes when creating their SavedState objects
Parameters | |
---|---|
superState |
Parcelable : The state of the superclass of this view |
AbsSavedState (Parcel source)
Constructor used when reading from a parcel. Reads the state of the superclass.
Parameters | |
---|---|
source |
Parcel : parcel to read from |
AbsSavedState (Parcel source, ClassLoader loader)
Constructor used when reading from a parcel. Reads the state of the superclass.
Parameters | |
---|---|
source |
Parcel : parcel to read from |
loader |
ClassLoader : ClassLoader to use for reading |
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. |
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 . |