AbstractGroup.ElementMap (The ZKoss Common Library 10.3.0.FL.202512171452 API)

java.lang.Object
- org.zkoss.idom.impl.AbstractGroup.ElementMap

Enclosing class:

AbstractGroup
```
protected static class AbstractGroup.ElementMap
extends java.lang.Object
```
Stores a 'cached' map of child elements to speed up the access.

Constructor Summary

Constructors
Modifier Constructor Description

protected ElementMap()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`any()`	Returns true if any element.
`Element`	`get(java.lang.String name)`	Get the element with name.
`java.util.List<Element>`	`getAll(java.lang.String name)`	Get a readonly list of all elements with name.
`java.util.Set<java.lang.String>`	`names()`	Returns a readonly set of names of all elements.
`void`	`put(Element e, Element following)`	Put an element into the map.
`void`	`remove(Element e)`	Remove e from the map.
`int`	`size()`	Returns the number of elements.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ElementMap
```
protected ElementMap()
```
- Method Detail
  - put
```
public final void put(Element e,
                      Element following)
```
    Put an element into the map. If the "following" argument is assocaied the same name, we will add the element before the "following".
  - get
```
public final Element get(java.lang.String name)
```
    Get the element with name. If you have many values associated with the same key, it returned the head for you.
  - getAll
```
public final java.util.List<Element> getAll(java.lang.String name)
```
    Get a readonly list of all elements with name.
  - remove
```
public final void remove(Element e)
```
    Remove e from the map.
  - any
```
public final boolean any()
```
    Returns true if any element.
  - names
```
public final java.util.Set<java.lang.String> names()
```
    Returns a readonly set of names of all elements.
  - size
```
public final int size()
```
    Returns the number of elements.