public class ObservableBoolean extends BaseObservable implements android.os.Parcelable, java.io.Serializable
Observable field classes may be used instead of creating an Observable object:
public class MyDataObject {
public final ObservableBoolean isAdult = new ObservableBoolean();
}
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.
Modifier and Type | Field and Description |
---|---|
static android.os.Parcelable.Creator<ObservableBoolean> |
CREATOR |
Constructor and Description |
---|
ObservableBoolean()
Creates an ObservableBoolean with the initial value of
false . |
ObservableBoolean(boolean value)
Creates an ObservableBoolean with the given initial value.
|
Modifier and Type | Method and Description |
---|---|
int |
describeContents() |
boolean |
get() |
void |
set(boolean value)
Set the stored value.
|
void |
writeToParcel(android.os.Parcel dest,
int flags) |
addOnPropertyChangedCallback, notifyChange, notifyPropertyChanged, removeOnPropertyChangedCallback
public static final android.os.Parcelable.Creator<ObservableBoolean> CREATOR
public ObservableBoolean(boolean value)
value
- the initial value for the ObservableBooleanpublic ObservableBoolean()
false
.public boolean get()
public void set(boolean value)
public int describeContents()
describeContents
in interface android.os.Parcelable
public void writeToParcel(android.os.Parcel dest, int flags)
writeToParcel
in interface android.os.Parcelable