KeyValue

java.lang.Object
- com.apple.foundationdb.KeyValue

Direct Known Subclasses:

MappedKeyValue
```
public class KeyValue
extends java.lang.Object
```
A key/value pair. Range read operation on FoundationDB return KeyValues. This is a simple value type; mutating it won't affect your Transaction or the Database.

Constructor Summary

Constructors
Constructor Description

KeyValue(byte[] key, byte[] value)
Constructs a new KeyValue from the specified key and value.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object obj)`
`byte[]`	`getKey()`	Gets the key from the pair.
`byte[]`	`getValue()`	Gets the value from the pair.
`int`	`hashCode()`
`java.lang.String`	`toString()`

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

- Constructor Detail
  - KeyValue
```
public KeyValue(byte[] key,
                byte[] value)
```
    Constructs a new KeyValue from the specified key and value.
    
    Parameters:
    
    key - the key portion of the pair
    
    value - the value portion of the pair
- Method Detail
  - getKey
```
public byte[] getKey()
```
    Gets the key from the pair.
    
    Returns:
    
    the key
  - getValue
```
public byte[] getValue()
```
    Gets the value from the pair.
    
    Returns:
    
    the value
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object