LazyDomElement (GWT Javadoc)

java.lang.Object
- com.google.gwt.uibinder.client.LazyDomElement<T>

Type Parameters:

T - the Element type associated
```
public class LazyDomElement<T extends Element>
extends java.lang.Object
```
Wraps a call to a DOM element. LazyDomElement can boost performance of html elements and delay calls to getElementById() to when the element is actually used. But note that it will throw a RuntimeException in case the element is accessed but not yet attached in the DOM tree.
Usage example:
Template:
```
   <gwt:HTMLPanel>
      <div ui:field="myDiv" />
   </gwt:HTMLPanel>
 
```
Class:
```
   @UiField LazyDomElement<DivElement> myDiv;

   public setText(String text) {
     myDiv.get().setInnerHtml(text);
   }
 
```

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LazyDomElement(java.lang.String domId)
  Creates an instance to fetch the element with the given id.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  T get()
  Returns the dom element.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LazyDomElement
```
public LazyDomElement(java.lang.String domId)
```
    Creates an instance to fetch the element with the given id.
- Method Detail
  - get
```
public T get()
```
    Returns the dom element.
    
    Returns:
    
    the dom element
    
    Throws:
    
    java.lang.RuntimeException - if the element cannot be found