Class MutableNavSetPager
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- All Implemented Interfaces:
public class MutableNavSetPager<T> extends Pager<T>
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Field Summary
Fields Modifier and Type Field Description public final NavigableSet<T>
handle
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Constructor Summary
Constructors Constructor Description MutableNavSetPager(NavigableSet<T> set, int pageSize)
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Method Summary
Modifier and Type Method Description NavigableSet<T>
getHandle()
boolean
nextPage()
跳转到下一页(如果存在) boolean
prevPage()
跳转到上一页(如果存在) boolean
goToPage(int page)
跳转到指定页 PageCursor<T>
getCursor()
获取当前游标 int
getCurrentPage()
获取当前页码(从1开始) List<T>
getCurrentPageElements()
获取当前页的元素列表 boolean
hasNextPage()
检查是否存在下一页 boolean
hasPrevPage()
检查是否存在上一页 int
getTotalElements()
获取总元素数 -
Methods inherited from class pers.neige.neigeitems.utils.pagination.Pager
firstPage, fromImmutableArray, fromImmutableList, fromImmutableMap, fromImmutableSet, fromMutableList, fromMutableNavMap, fromMutableNavSet, getPageSize, getTotalPages, lastPage
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Detail
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MutableNavSetPager
MutableNavSetPager(NavigableSet<T> set, int pageSize)
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Method Detail
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getHandle
@NonNull() NavigableSet<T> getHandle()
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nextPage
boolean nextPage()
跳转到下一页(如果存在)
- Returns:
是否存在下一页
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prevPage
boolean prevPage()
跳转到上一页(如果存在)
- Returns:
是否存在上一页
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goToPage
boolean goToPage(int page)
跳转到指定页
- Parameters:
page
- 目标页码(从1开始)- Returns:
页码是否有效
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getCursor
PageCursor<T> getCursor()
获取当前游标
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getCurrentPage
int getCurrentPage()
获取当前页码(从1开始)
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getCurrentPageElements
@NonNull() List<T> getCurrentPageElements()
获取当前页的元素列表
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hasNextPage
boolean hasNextPage()
检查是否存在下一页
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hasPrevPage
boolean hasPrevPage()
检查是否存在上一页
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getTotalElements
int getTotalElements()
获取总元素数
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