LazyInitializer (Wicket Parent 9.19.0-SNAPSHOT API)

java.lang.Object
- org.apache.wicket.util.LazyInitializer<T>

Type Parameters:

T - type of value

All Implemented Interfaces:

Serializable, Supplier<T>, IClusterable
```
public abstract class LazyInitializer<T>
extends Object
implements Supplier<T>, IClusterable
```
An abstraction for lazy-initializing values. Guarantees only a single instance of the value is created. Initialized value WILL NOT be serialized, and will be recreated upon de-serialization.

Author:

igor

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LazyInitializer()
- Method Summary
  
  All Methods Instance Methods Abstract Methods Concrete Methods
  Modifier and Type Method Description
  
  protected abstract T createInstance()
  Creates the lazy value
  
  T get()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LazyInitializer
```
public LazyInitializer()
```
- Method Detail
  - get
```
public T get()
```
    Specified by:
    
    get in interface Supplier<T>
  - createInstance
```
protected abstract T createInstance()
```
    Creates the lazy value
    
    Returns:
    
    new instance of the value