Load (VirtualDataSet API)

java.lang.Object
- io.virtdata.basicsmappers.stateful.Load

All Implemented Interfaces:

java.util.function.Function<java.lang.Object,java.lang.Object>
```
public class Load
extends java.lang.Object
implements java.util.function.Function<java.lang.Object,java.lang.Object>
```
Load a named value from the per-thread state map. The previous input value will be forgotten, and the named value will replace it before the next function in the chain.

Constructor Summary

Constructors
Constructor	Description
`Load(java.lang.String name)`
`Load(java.lang.String name, java.lang.Object defaultValue)`
`Load(java.util.function.Function<java.lang.Object,java.lang.Object> nameFunc)`
`Load(java.util.function.Function<java.lang.Object,java.lang.Object> nameFunc, java.lang.Object defaultValue)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

java.lang.Object apply(java.lang.Object o)
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface java.util.function.Function
  andThen, compose

Constructor Detail

Load
```
public Load(java.lang.String name)
```

Load

public Load(java.util.function.Function<java.lang.Object,java.lang.Object> nameFunc)

Load

public Load(java.lang.String name,
            java.lang.Object defaultValue)

Load

public Load(java.util.function.Function<java.lang.Object,java.lang.Object> nameFunc,
            java.lang.Object defaultValue)

Method Detail
- apply
```
public java.lang.Object apply(java.lang.Object o)
```
  Specified by:
  
  apply in interface java.util.function.Function<java.lang.Object,java.lang.Object>