AbsSavedState

Kotlin |Java

public abstract class AbsSavedState implements Parcelable

Known direct subclasses

`CoordinatorLayout.SavedState`
`DrawerLayout.SavedState`	State persisted across instances
`Toolbar.SavedState`
`ViewPager.SavedState`	This is the persistent state that is saved by ViewPager.

A Parcelable implementation that should be used by inheritance hierarchies to ensure the state of all classes along the chain is saved.

Summary

Constants
`static final Parcelable.Creator<AbsSavedState>`	`CREATOR`
`static final AbsSavedState`	`EMPTY_STATE`

Protected constructors
`AbsSavedState(@NonNull Parcel source)` Constructor used when reading from a parcel.
`AbsSavedState(@NonNull Parcelable superState)` Constructor called by derived classes when creating their SavedState objects
`AbsSavedState(@NonNull Parcel source, @Nullable ClassLoader loader)` Constructor used when reading from a parcel.

Public methods
`int`	`describeContents()`
`final @Nullable Parcelable`	`getSuperState()`
`void`	`writeToParcel(Parcel dest, int flags)`

`static final int`	`CONTENTS_FILE_DESCRIPTOR = 1`
`static final int`	`PARCELABLE_WRITE_RETURN_VALUE = 1`

public static final Parcelable.Creator<AbsSavedState> CREATOR

public static final AbsSavedState EMPTY_STATE

protected AbsSavedState(@NonNull Parcel source)

Constructor used when reading from a parcel. Reads the state of the superclass.

Parameters
`@NonNull Parcel source`	parcel to read from

protected AbsSavedState(@NonNull Parcelable superState)

Constructor called by derived classes when creating their SavedState objects

Parameters
`@NonNull Parcelable superState`	The state of the superclass of this view

protected AbsSavedState(@NonNull Parcel source, @Nullable ClassLoader loader)

Constructor used when reading from a parcel. Reads the state of the superclass.

Parameters
`@NonNull Parcel source`	parcel to read from
`@Nullable ClassLoader loader`	ClassLoader to use for reading

public int describeContents()

public final @Nullable Parcelable getSuperState()

public void writeToParcel(Parcel dest, int flags)