T - 索引的对象类型,必须具备获取geometry的能力public class PrtreeIndex<T> extends Object
| 限定符和类型 | 类和说明 |
|---|---|
static interface |
PrtreeIndex.GeometryBuilder<T>
根据传入的对象,获取其对应的geometry
|
protected class |
PrtreeIndex.NodeConverter
自定义的mbr转换器for PrtreeLeafNode
|
protected class |
PrtreeIndex.PrtreeLeafNode
自定义的prtree的叶子节点
|
static interface |
PrtreeIndex.ResultVister<T>
查询结果访问器
|
| 构造器和说明 |
|---|
PrtreeIndex(Collection<T> features,
PrtreeIndex.GeometryBuilder<T> geometryBuilder) |
public PrtreeIndex(Collection<T> features, PrtreeIndex.GeometryBuilder<T> geometryBuilder)
features - 需要索引的对象CollectiongeometryBuilder - 描述如何从feature中获取geometry的实现类public void queryEnvIntersect(double xmin,
double ymin,
double xmax,
double ymax,
PrtreeIndex.ResultVister<T> vister)
xmin - xminymin - yminxmax - xmaxymax - ymaxvister - visterCopyright © 2017. All rights reserved.