ImmutableRTree (druid-processing 28.0.0 API)

java.lang.Object
- org.apache.druid.collections.spatial.ImmutableRTree

All Implemented Interfaces:

Comparable<ImmutableRTree>
```
public final class ImmutableRTree
extends Object
implements Comparable<ImmutableRTree>
```
An immutable representation of an RTree for spatial indexing.

Constructor Summary

Constructors
Constructor Description

ImmutableRTree(ByteBuffer data, BitmapFactory bitmapFactory)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(ImmutableRTree other)`
`static ImmutableRTree`	`empty()`
`boolean`	`equals(Object obj)`
`int`	`hashCode()`
`static ImmutableRTree`	`newImmutableFromMutable(RTree rTree)`
`Iterable<ImmutableBitmap>`	`search(Bound bound)`
`Iterable<ImmutableBitmap>`	`search(SearchStrategy strategy, Bound bound)`
`int`	`size()`
`byte[]`	`toBytes()`
`void`	`writeTo(WriteOutBytes out)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImmutableRTree

public ImmutableRTree(ByteBuffer data,
                      BitmapFactory bitmapFactory)

Method Detail

empty
```
public static ImmutableRTree empty()
```

newImmutableFromMutable

public static ImmutableRTree newImmutableFromMutable(RTree rTree)

size
```
public int size()
```

search

public Iterable<ImmutableBitmap> search(Bound bound)

search

public Iterable<ImmutableBitmap> search(SearchStrategy strategy,
                                        Bound bound)

toBytes
```
public byte[] toBytes()
```

writeTo

public void writeTo(WriteOutBytes out)
             throws IOException

Throws:: IOException

compareTo
```
public int compareTo(ImmutableRTree other)
```
Specified by:

compareTo in interface Comparable<ImmutableRTree>

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object