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java.lang.Objectde.umass.lastfm.PaginatedResult<T>
public class PaginatedResult<T>
A PaginatedResult
is returned by methods which result set might be so large that it needs
to be paginated. Each PaginatedResult
contains the total number of result pages, the current
page and a Collection
of entries for the current page.
Method Summary | |
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int |
getPage()
Returns the page number of this result. |
Collection<T> |
getPageResults()
Returns a list of entries of the type T for this page. |
int |
getTotalPages()
Returns the total number of pages available. |
boolean |
isEmpty()
Returns true if this Result contains no elements, which is the case for service calls that would have returned a
PaginatedResult but fail. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public int getPage()
public Collection<T> getPageResults()
T
for this page.
public int getTotalPages()
public boolean isEmpty()
true
if this Result contains no elements, which is the case for service calls that would have returned a
PaginatedResult
but fail.
true
if this result contains no elements
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