|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.tigris.gef.util.EnumerationSingle
A enumeration that has exactly one element. Functially equivelant to:
Vector v = new Vector();
v.addElement(obj);
return v.elements();
This is useful when you must pass or return an enumeration, but you
do not have many elements.
Constructor Summary | |
EnumerationSingle(java.lang.Object ele)
|
Method Summary | |
boolean |
hasMoreElements()
|
java.lang.Object |
nextElement()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public EnumerationSingle(java.lang.Object ele)
Method Detail |
public boolean hasMoreElements()
hasMoreElements
in interface java.util.Enumeration
public java.lang.Object nextElement()
nextElement
in interface java.util.Enumeration
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |