Tree (leetcode-in-java 1.8 API)

java.lang.Object
- g0201_0300.s0212_word_search_ii.Tree

```
public class Tree
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

String end

Constructor Summary

Constructors
Constructor Description

Tree()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`addWord(Tree root, String word)`
`static void`	`deleteWord(Tree root, String word)`
`Tree`	`getChild(char c)`
`int`	`len()`

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

Field Detail
- end
```
public String end
```

Constructor Detail
- Tree
```
public Tree()
```

Method Detail

getChild
```
public Tree getChild(char c)
```

len
```
public int len()
```

addWord

public static void addWord(Tree root,
                           String word)

deleteWord

public static void deleteWord(Tree root,
                              String word)