public interface NullHandlers
| 限定符和类型 | 方法和说明 |
|---|---|
static <T> NullHandler<T,T> |
defaultValue(T defaultValue)
Replace null value by defaultValue
|
static <T> NullHandler<T,T> |
drop()
Drop null value
|
static <T> NullHandler<T,T> |
run(Runnable action)
Do something on null value
|
static <T> NullHandler<T,Optional<T>> |
wrap()
Wrap all value as Optional
|
static <T> NullHandler<T,T> drop()
static <T> NullHandler<T,Optional<T>> wrap()
static <T> NullHandler<T,T> defaultValue(T defaultValue)
defaultValue - static <T> NullHandler<T,T> run(Runnable action)
action - Copyright © 2018. All rights reserved.