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java.lang.Object | +--structure.SinglyLinkedListElement
A class supporting a singly linked list element. Each element contains a value and maintains a single reference to the next node in the list.
Field Summary | |
protected java.lang.Object |
data
The data value stored in this node. |
protected SinglyLinkedListElement |
nextElement
Reference to the next node in the list. |
Constructor Summary | |
SinglyLinkedListElement(java.lang.Object v)
Constructs a singly linked list element not associated with any list. |
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SinglyLinkedListElement(java.lang.Object v,
SinglyLinkedListElement next)
Construct a singly linked list element. |
Method Summary | |
SinglyLinkedListElement |
next()
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void |
setNext(SinglyLinkedListElement next)
Update the next element. |
void |
setValue(java.lang.Object value)
Set the value associated with this element. |
java.lang.String |
toString()
Construct a string representation of element. |
java.lang.Object |
value()
Fetch the value associated with this element. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
protected java.lang.Object data
protected SinglyLinkedListElement nextElement
Constructor Detail |
public SinglyLinkedListElement(java.lang.Object v, SinglyLinkedListElement next)
v
- The value to be referenced by this element.next
- A reference to the next value in the list.public SinglyLinkedListElement(java.lang.Object v)
v
- The value to be inserted into the singly linked list element.Method Detail |
public SinglyLinkedListElement next()
public void setNext(SinglyLinkedListElement next)
next
- The new value of the next element reference.public java.lang.Object value()
public void setValue(java.lang.Object value)
value
- The new value to be associated with this element.public java.lang.String toString()
toString
in class java.lang.Object
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