java.lang.Object
- de.gsi.dataset.utils.trees.IndexedTreeMap.Entry<K,V>

Type Parameters:

K - key value type

V - value value type

All Implemented Interfaces:

java.util.Map.Entry<K,V>

Enclosing class:

IndexedTreeMap<K,V>
```
protected static final class IndexedTreeMap.Entry<K,V>
extends java.lang.Object
implements java.util.Map.Entry<K,V>
```
Node in the Tree. Doubles as a means to pass key-value pairs back to user (see Map.Entry).

Field Summary

Fields
Modifier and Type	Field	Description
`protected boolean`	`color`
`protected K`	`key`
`protected IndexedTreeMap.Entry<K,V>`	`left`
`protected IndexedTreeMap.Entry<K,V>`	`parent`
`protected IndexedTreeMap.Entry<K,V>`	`right`
`protected V`	`value`
`protected int`	`weight`

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`Entry(K key, V value, IndexedTreeMap.Entry<K,V> parent)`	Make a new cell with given key, value, and parent, and with `null` child links, and BLACK color.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`K`	`getKey()`	Returns the key.
`V`	`getValue()`	Returns the value associated with the key.
`int`	`hashCode()`
`V`	`setValue(V value)`	Replaces the value currently associated with the key with the given value.
`int`	`sumup()`
`java.lang.String`	`toString()`
`void`	`updateWeight(int delta)`

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

- Field Detail
  - key
```
protected K key
```
  - value
```
protected V value
```
  - left
```
protected IndexedTreeMap.Entry<K,V> left
```
  - right
```
protected IndexedTreeMap.Entry<K,V> right
```
  - parent
```
protected IndexedTreeMap.Entry<K,V> parent
```
  - color
```
protected boolean color
```
  - weight
```
protected int weight
```
- Constructor Detail
  - Entry
```
protected Entry(K key,
                V value,
                IndexedTreeMap.Entry<K,V> parent)
```
    Make a new cell with given key, value, and parent, and with null child links, and BLACK color.
    
    Parameters:
    
    key - given key to be searched for
    
    value - of given key
    
    parent - of key
- Method Detail
  - equals
```
public boolean equals(java.lang.Object o)
```
    Specified by:
    
    equals in interface java.util.Map.Entry<K,V>
    
    Overrides:
    
    equals in class java.lang.Object
  - getKey
```
public K getKey()
```
    Returns the key.
    
    Specified by:
    
    getKey in interface java.util.Map.Entry<K,V>
    
    Returns:
    
    the key
  - getValue
```
public V getValue()
```
    Returns the value associated with the key.
    
    Specified by:
    
    getValue in interface java.util.Map.Entry<K,V>
    
    Returns:
    
    the value associated with the key
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface java.util.Map.Entry<K,V>
    
    Overrides:
    
    hashCode in class java.lang.Object
  - setValue
```
public V setValue(V value)
```
    Replaces the value currently associated with the key with the given value.
    
    Specified by:
    
    setValue in interface java.util.Map.Entry<K,V>
    
    Returns:
    
    the value associated with the key before this method was called
  - sumup
```
public int sumup()
```
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - updateWeight
```
public void updateWeight(int delta)
```

Class IndexedTreeMap.Entry<K,​V>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

key

value

left

right

parent

color

weight

Constructor Detail

Entry

Method Detail

equals

getKey

getValue

hashCode

setValue

sumup

toString

updateWeight

Class IndexedTreeMap.Entry<K,V>