added in version 1.0.0
belongs to Maven artifact android.arch.lifecycle:livedata-core:1.1.1

Summary: Ctors | Methods | Inherited Methods

MutableLiveData

The android.arch Architecture Components packages are no longer maintained. They have been superseded by the corresponding androidx.* packages. See androidx.lifecycle.MutableLiveData instead.

public class MutableLiveData
extends LiveData<T>

java.lang.Object
↳	android.arch.lifecycle.LiveData<T>
	↳	android.arch.lifecycle.MutableLiveData<T>

Known direct subclasses

MediatorLiveData<T>

MediatorLiveData<T> LiveData subclass which may observe other LiveData objects and react on OnChanged events from them.

LiveData which publicly exposes setValue(T) and postValue(T) method.

Summary

Public constructors
`MutableLiveData()`

Public methods
`void`	`postValue(T value)` Posts a task to a main thread to set the given value.
`void`	`setValue(T value)` Sets the value.

Inherited methods

From class


        
          android.arch.lifecycle.LiveData

`T`	`getValue()` Returns the current value.
`boolean`	`hasActiveObservers()` Returns true if this LiveData has active observers.
`boolean`	`hasObservers()` Returns true if this LiveData has observers.
`void`	`observe(LifecycleOwner owner, Observer<T> observer)` Adds the given observer to the observers list within the lifespan of the given owner.
`void`	`observeForever(Observer<T> observer)` Adds the given observer to the observers list.
`void`	`onActive()` Called when the number of active observers change to 1 from 0.
`void`	`onInactive()` Called when the number of active observers change from 1 to 0.
`void`	`postValue(T value)` Posts a task to a main thread to set the given value.
`void`	`removeObserver(Observer<T> observer)` Removes the given observer from the observers list.
`void`	`removeObservers(LifecycleOwner owner)` Removes all observers that are tied to the given `LifecycleOwner`.
`void`	`setValue(T value)` Sets the value.

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Public constructors