public abstract class AbsSavedState extends Object implements Parcelable
Parcelable
implementation that should be used by inheritance
hierarchies to ensure the state of all classes along the chain is saved.Parcelable.ClassLoaderCreator<T>, Parcelable.Creator<T>
Modifier and Type | Field and Description |
---|---|
static Parcelable.Creator<AbsSavedState> |
CREATOR |
static AbsSavedState |
EMPTY_STATE |
CONTENTS_FILE_DESCRIPTOR, PARCELABLE_ELIDE_DUPLICATES, PARCELABLE_WRITE_RETURN_VALUE
Modifier | Constructor and Description |
---|---|
protected |
AbsSavedState(Parcel source)
Constructor used when reading from a parcel.
|
protected |
AbsSavedState(Parcelable superState)
Constructor called by derived classes when creating their SavedState objects
|
protected |
AbsSavedState(Parcel source,
ClassLoader loader)
Constructor used when reading from a parcel using a given class loader.
|
Modifier and Type | Method and Description |
---|---|
int |
describeContents()
Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation.
|
Parcelable |
getSuperState() |
void |
writeToParcel(Parcel dest,
int flags)
Flatten this object in to a Parcel.
|
public static final AbsSavedState EMPTY_STATE
public static final Parcelable.Creator<AbsSavedState> CREATOR
protected AbsSavedState(Parcelable superState)
superState
- The state of the superclass of this viewprotected AbsSavedState(Parcel source)
source
- parcel to read fromprotected AbsSavedState(Parcel source, ClassLoader loader)
source
- parcel to read fromloader
- ClassLoader to use for readingpublic final Parcelable getSuperState()
public int describeContents()
Parcelable
Parcelable.writeToParcel(Parcel, int)
,
the return value of this method must include the
Parcelable.CONTENTS_FILE_DESCRIPTOR
bit.describeContents
in interface Parcelable
Parcelable.CONTENTS_FILE_DESCRIPTOR
public void writeToParcel(Parcel dest, int flags)
Parcelable
writeToParcel
in interface Parcelable
dest
- The Parcel in which the object should be written.flags
- Additional flags about how the object should be written.
May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE
.