public class ObservableField
extends BaseObservable
implements Serializable
java.lang.Object | ||
↳ | android.databinding.BaseObservable | |
↳ | android.databinding.ObservableField<T> |
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ObservableParcelable<T extends
Parcelable>
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An object wrapper to make it observable.
Observable field classes may be used instead of creating an Observable object:
public class MyDataObject {
public final ObservableField<String> name = new ObservableField<String>();
public final ObservableInt age = new ObservableInt();
}
Fields of this type should be declared final because bindings only detect changes in the field's value, not of the field itself.
See also:
Public constructors |
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ObservableField(T value) Wraps the given object and creates an observable object |
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ObservableField() Creates an empty observable object |
Public methods |
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T |
get() |
void |
set(T value) Set the stored value. |
Inherited methods |
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![]() android.databinding.BaseObservable
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![]() java.lang.Object
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![]() android.databinding.Observable
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ObservableField (T value)
Wraps the given object and creates an observable object
Parameters | |
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value |
T : The value to be wrapped as an observable. |
ObservableField ()
Creates an empty observable object
T get ()
Returns | |
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T |
the stored value. |
void set (T value)
Set the stored value.
Parameters | |
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value |
T
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