WritableSetValue (JavaDocs for mmm-all 1.0.0-SNAPSHOT)

Type Parameters:

E - type of the elements.

All Superinterfaces:

ReadableCollectionValue<Set<E>,E>, ReadableContainerValue<Set<E>,E>, ReadableObjectValue<Set<E>>, ReadableSetValue<E>, ReadableTypedObjectValue<Set<E>>, ReadableTypedValue<Set<E>>, ReadableValue<Set<E>>, Supplier<Set<E>>, WritableCollectionValue<Set<E>,E>, WritableContainerValue<Set<E>,E>, WritableObjectValue<Set<E>>, WritableValue<Set<E>>

All Known Subinterfaces:

WritableSetProperty<E>

All Known Implementing Classes:

SetProperty
```
public interface WritableSetValue<E>
extends WritableCollectionValue<Set<E>,E>, ReadableSetValue<E>
```
WritableCollectionValue for Set values.

Since:

1.0.0

- Method Summary
  
  All Methods Instance Methods Default Methods
  Modifier and Type Method Description
  
  default Set<E> getOrCreate()
  - Methods inherited from interface io.github.mmm.value.observable.container.collection.ReadableCollectionValue
    size
  - Methods inherited from interface io.github.mmm.value.observable.container.ReadableContainerValue
    isEmpty
  - Methods inherited from interface io.github.mmm.value.observable.object.ReadableObjectValue
    getValue
  - Methods inherited from interface io.github.mmm.value.observable.container.set.ReadableSetValue
    getSafe, getValueClass
  - Methods inherited from interface io.github.mmm.value.ReadableValue
    get
  - Methods inherited from interface io.github.mmm.value.observable.object.WritableObjectValue
    setValue
  - Methods inherited from interface io.github.mmm.value.WritableValue
    set

- Method Detail
  - getOrCreate
```
default Set<E> getOrCreate()
```
    Specified by:
    
    getOrCreate in interface WritableContainerValue<Set<E>,E>
    
    Returns:
    
    the current null-safe value. Unlike ReadableValue.getSafe() this method will modify and initialize the value with an empty mutable container if it was null.