public class ObservableShort extends BaseObservable implements Parcelable, Serializable
Observable field classes may be used instead of creating an Observable object:
public class MyDataObject {
public final ObservableShort age = new ObservableShort();
}
Fields of this type should be declared final because bindings only detect changes in the
field's value, not of the field itself.
This class is parcelable and serializable but callbacks are ignored when the object is parcelled / serialized. Unless you add custom callbacks, this will not be an issue because data binding framework always re-registers callbacks when the view is bound.
Parcelable.ClassLoaderCreator<T>, Parcelable.Creator<T>
Observable.OnPropertyChangedCallback
Modifier and Type | Field and Description |
---|---|
static Parcelable.Creator<ObservableShort> |
CREATOR |
CONTENTS_FILE_DESCRIPTOR, PARCELABLE_ELIDE_DUPLICATES, PARCELABLE_WRITE_RETURN_VALUE
Constructor and Description |
---|
ObservableShort()
Creates an ObservableShort with the initial value of
0 . |
ObservableShort(short value)
Creates an ObservableShort with the given initial value.
|
Modifier and Type | Method and Description |
---|---|
int |
describeContents()
Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation.
|
short |
get() |
void |
set(short value)
Set the stored value.
|
void |
writeToParcel(Parcel dest,
int flags)
Flatten this object in to a Parcel.
|
addOnPropertyChangedCallback, notifyChange, notifyPropertyChanged, removeOnPropertyChangedCallback
public static final Parcelable.Creator<ObservableShort> CREATOR
public ObservableShort(short value)
value
- the initial value for the ObservableShortpublic ObservableShort()
0
.public short get()
public void set(short value)
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
.