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Enterprise Information Portal APIs |
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A sequaential iterator is bi-directional; it can go forward and backward over members of a collection that supports it.
Method Summary | |
java.lang.Object |
at()
Gets the current element in the collection. |
java.lang.Object |
previous()
Gets the current element in the collection and repositions the iterator to the previous element. |
boolean |
setToFirst()
Sets to the first element in the collection. |
boolean |
setToLast()
Sets to the last element in the collection. |
boolean |
setToNext()
Sets to the next element in the collection. |
boolean |
setToPrevious()
Sets to the previous element in the collection. |
Methods inherited from interface com.ibm.mm.sdk.common.dkIterator |
more, next, reset |
Method Detail |
public java.lang.Object previous() throws DKUsageError
public boolean setToFirst()
public boolean setToLast()
public boolean setToNext()
public boolean setToPrevious()
public java.lang.Object at() throws DKUsageError
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