本文整理汇总了Java中org.apache.cassandra.db.filter.SliceQueryFilter.finish方法的典型用法代码示例。如果您正苦于以下问题：Java SliceQueryFilter.finish方法的具体用法？Java SliceQueryFilter.finish怎么用？Java SliceQueryFilter.finish使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.cassandra.db.filter.SliceQueryFilter的用法示例。
在下文中一共展示了SliceQueryFilter.finish方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: queryNextPage
import org.apache.cassandra.db.filter.SliceQueryFilter; //导入方法依赖的package包/类
protected List<Row> queryNextPage(int pageSize, ConsistencyLevel consistencyLevel, boolean localQuery)
throws RequestExecutionException
{
SliceQueryFilter sf = (SliceQueryFilter)columnFilter;
AbstractBounds<RowPosition> keyRange = lastReturnedKey == null ? command.keyRange : makeIncludingKeyBounds(lastReturnedKey);
Composite start = lastReturnedName == null ? sf.start() : lastReturnedName;
PagedRangeCommand pageCmd = new PagedRangeCommand(command.keyspace,
command.columnFamily,
command.timestamp,
keyRange,
sf,
start,
sf.finish(),
command.rowFilter,
pageSize,
command.countCQL3Rows);
return localQuery
? pageCmd.executeLocally()
: StorageProxy.getRangeSlice(pageCmd, consistencyLevel);
}
示例2: makePrefix
import org.apache.cassandra.db.filter.SliceQueryFilter; //导入方法依赖的package包/类
private Composite makePrefix(CompositesIndex index, ByteBuffer key, ExtendedFilter filter, boolean isStart)
{
if (key.remaining() == 0)
return Composites.EMPTY;
Composite prefix;
IDiskAtomFilter columnFilter = filter.columnFilter(key);
if (columnFilter instanceof SliceQueryFilter)
{
SliceQueryFilter sqf = (SliceQueryFilter)columnFilter;
Composite columnName = isStart ? sqf.start() : sqf.finish();
prefix = columnName.isEmpty() ? index.getIndexComparator().make(key) : index.makeIndexColumnPrefix(key, columnName);
}
else
{
prefix = index.getIndexComparator().make(key);
}
return isStart ? prefix.start() : prefix.end();
}
示例3: queryNextPage
import org.apache.cassandra.db.filter.SliceQueryFilter; //导入方法依赖的package包/类
protected List<Row> queryNextPage(int pageSize, ConsistencyLevel consistencyLevel, boolean localQuery)
throws RequestExecutionException
{
SliceQueryFilter sf = (SliceQueryFilter)columnFilter;
AbstractBounds<RowPosition> keyRange = lastReturnedKey == null ? command.keyRange : makeIncludingKeyBounds(lastReturnedKey);
ByteBuffer start = lastReturnedName == null ? sf.start() : lastReturnedName;
PagedRangeCommand pageCmd = new PagedRangeCommand(command.keyspace,
command.columnFamily,
command.timestamp,
keyRange,
sf,
start,
sf.finish(),
command.rowFilter,
pageSize);
return localQuery
? pageCmd.executeLocally()
: StorageProxy.getRangeSlice(pageCmd, consistencyLevel);
}
示例4: queryNextPage
import org.apache.cassandra.db.filter.SliceQueryFilter; //导入方法依赖的package包/类
protected List<Row> queryNextPage(int pageSize, ConsistencyLevel consistencyLevel, boolean localQuery)
throws RequestExecutionException
{
SliceQueryFilter sf = (SliceQueryFilter)columnFilter;
AbstractBounds<RowPosition> keyRange = lastReturnedKey == null ? command.keyRange : makeIncludingKeyBounds(lastReturnedKey);
Composite start = lastReturnedName == null ? sf.start() : lastReturnedName;
PagedRangeCommand pageCmd = new PagedRangeCommand(command.keyspace,
command.columnFamily,
command.timestamp,
keyRange,
sf,
start,
sf.finish(),
command.rowFilter,
pageSize);
return localQuery
? pageCmd.executeLocally()
: StorageProxy.getRangeSlice(pageCmd, consistencyLevel);
}