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ESC/Java2 © 2003,2004,2005 David Cok and Joseph Kiniry © 2005 UCD Dublin © 2003,2004 Radboud University Nijmegen © 1999,2000 Compaq Computer Corporation © 1997,1998,1999 Digital Equipment Corporation All Rights Reserved |
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java.lang.Objectjavafe.filespace.LookAheadEnum
javafe.filespace.TreeWalker_ArrayEnum
A Enumeration for enumerating the members of an array of Objects. This filter is for the use of the TreeWalker class only; if inner classes were available, it would be expressed as an anonymous class.
Field Summary | |
private int |
index
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private java.lang.Object[] |
list
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Constructor Summary | |
(package private) |
TreeWalker_ArrayEnum(java.lang.Object[] list)
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Method Summary | |
java.lang.Object |
calcNextElement()
Compute the next element in the series, or return null if the series is exhausted. |
boolean |
hasMoreElements()
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java.lang.Object |
nextElement()
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
private java.lang.Object[] list
private int index
Constructor Detail |
TreeWalker_ArrayEnum(java.lang.Object[] list)
Method Detail |
public java.lang.Object calcNextElement()
LookAheadEnum
calcNextElement
in class LookAheadEnum
public final boolean hasMoreElements()
hasMoreElements
in interface java.util.Enumeration
public final java.lang.Object nextElement()
nextElement
in interface java.util.Enumeration
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ESC/Java2 © 2003,2004,2005 David Cok and Joseph Kiniry © 2005 UCD Dublin © 2003,2004 Radboud University Nijmegen © 1999,2000 Compaq Computer Corporation © 1997,1998,1999 Digital Equipment Corporation All Rights Reserved |
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