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public interface ITimedDataSet
interface for data sets with time information.
Method Summary | |
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int |
compare(java.lang.Integer index1,
java.lang.Integer index2)
Compares the dates of two entries in the Dataset. |
java.util.Date |
earliestTime()
earliest time. |
java.util.Date |
latestTime()
latest time. |
java.util.List<java.util.Date> |
times()
the item entries. |
Methods inherited from interface org.mymedialite.data.IDataSet |
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allItems, allUsers, buildItemIndices, buildRandomIndex, buildUserIndices, byItem, byUser, getIndex, getIndex, getItems, getUsers, items, maxItemID, maxUserID, randomIndex, removeItem, removeUser, size, tryGetIndex, tryGetIndex, users |
Methods inherited from interface java.util.Comparator |
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equals |
Method Detail |
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java.util.List<java.util.Date> times()
java.util.Date earliestTime()
java.util.Date latestTime()
int compare(java.lang.Integer index1, java.lang.Integer index2)
compare
in interface java.util.Comparator<java.lang.Integer>
index1
- the index of the first entryindex2
- the index of the second entry
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