org.apache.catalina.cluster.util: public class: LinkObject

org.apache.catalina.cluster.util
public class: LinkObject [javadoc | source]

java.lang.Object
   org.apache.catalina.cluster.util.LinkObject

The class LinkObject implements an element for a linked list, consisting of a general data object and a pointer to the next element.

author: Rainer - Jung

author: Peter - Rossbach

version: $ - Revision: 304032 $ $Date: 2005-07-27 11:11:55 -0400 (Wed, 27 Jul 2005) $

Constructor:

Constructor:
public LinkObject(String key, Object payload) { this.payload = payload; this.next = null; this.key = key ; } Construct a new element from the data object. Sets the pointer to null. Parameters: `key` - The key `payload` - The data object.

 public LinkObject(String key,
    Object payload) {
        this.payload = payload;
        this.next = null;
        this.key = key ;
}

Construct a new element from the data object. Sets the pointer to null.

Parameters:

key - The key

payload - The data object.

Method from org.apache.catalina.cluster.util.LinkObject Summary:
append, data, getKey, next

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

Method from org.apache.catalina.cluster.util.LinkObject Detail:
public void append(LinkObject next) { this.next = next; } Set the next element.
public Object data() { return payload; } Get the data object from the element.
public Object getKey() { return key; } Get the unique message id
public LinkObject next() { return next; } Get the next element.

Method from org.apache.catalina.cluster.util.LinkObject Detail:

 public  void append(LinkObject next) {
        this.next = next;
}

Set the next element.

 public Object data() {
        return payload;
}

Get the data object from the element.

 public Object getKey() {
        return key;
}

Get the unique message id

 public LinkObject next() {
        return next;
}

Get the next element.