java.lang.Object
- top.focess.util.Pair<K,V>

Type Parameters:

K - the type of first element of the Pair

V - the type of second element of the Pair

All Implemented Interfaces:

Serializable, FocessSerializable

Direct Known Subclasses:

RSAKeypair
```
public class Pair<K,V>
extends Object
implements FocessSerializable
```
This is an Easy Util Class to store two Instances.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Pair(K key, V value)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Pair<?,?>`	`deserialize(Map<String,Object> map)`
`boolean`	`equals(Object o)`
`K`	`getFirst()`
`K`	`getKey()`
`K`	`getLeft()`
`V`	`getRight()`
`V`	`getSecond()`
`V`	`getValue()`
`int`	`hashCode()`
`static <K,V> Pair<K,V>`	`of(K key, V value)`	Constructs a new Pair with static method
`Map<String,Object>`	`serialize()`	Serialize the object
`String`	`toString()`

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

- Constructor Detail
  - Pair
```
public Pair(K key,
            V value)
```
- Method Detail
  - of
```
@NotNull
@Contract(value="_, _ -> new",
          pure=true)
public static <K,V> Pair<K,V> of(K key,
                                             V value)
```
    Constructs a new Pair with static method
    
    Type Parameters:
    
    K - the first element type
    
    V - the second element type
    
    Parameters:
    
    key - the first element
    
    value - the second element
    
    Returns:
    
    the pair
  - getKey
```
public K getKey()
```
  - getValue
```
public V getValue()
```
  - getLeft
```
public K getLeft()
```
  - getRight
```
public V getRight()
```
  - getFirst
```
public K getFirst()
```
  - getSecond
```
public V getSecond()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - serialize
```
@Nullable
public Map<String,Object> serialize()
```
    Description copied from interface: FocessSerializable
    
    Serialize the object
    
    Specified by:
    
    serialize in interface FocessSerializable
    
    Returns:
    
    the serialized object, null if it should serialize all fields in the object.
  - deserialize
```
public static Pair<?,?> deserialize(Map<String,Object> map)
```

Class Pair<K,​V>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Pair

Method Detail

of

getKey

getValue

getLeft

getRight

getFirst

getSecond

toString

equals

hashCode

serialize

deserialize

Class Pair<K,V>