Tree

All Known Subinterfaces:

BlackTree<K,V>, RedTree<K,V>

All Known Implementing Classes:

AbstractDefaultTree, AbstractDerivedKeyTree, AbstractTree, DefaultBlackTree, DefaultRedTree, DerivedKeyBlackTree, DerivedKeyRedTree
```
public interface Tree<K,V>
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Tree<K,V>`	`black()`
`int`	`count()`
`K`	`getKey(KeyFunction<K,V> keyFunction)`
`Tree<K,V>`	`getLeft()`
`Tree<K,V>`	`getRight()`
`V`	`getValue()`
`boolean`	`isBlack()`
`boolean`	`isRed()`
`Tree<K,V>`	`red()`

Method Detail

count
```
int count()
```

isBlack
```
boolean isBlack()
```

isRed
```
boolean isRed()
```

black
```
Tree<K,V> black()
```

red
```
Tree<K,V> red()
```

getKey

K getKey(KeyFunction<K,V> keyFunction)

getValue
```
V getValue()
```

getLeft
```
Tree<K,V> getLeft()
```

getRight
```
Tree<K,V> getRight()
```