com.amazonaws.services.elasticmapreduce.model
Class KeyValue

java.lang.Object
  com.amazonaws.services.elasticmapreduce.model.KeyValue

public class KeyValue
extends Object

A key-value pair.

Constructor Summary

KeyValue()

Method Summary

String	getKey() The unique identifier of a key-value pair.
String	getValue() The value part of the identified key.
void	setKey(String key) The unique identifier of a key-value pair.
void	setValue(String value) The value part of the identified key.
String	toString()
KeyValue	withKey(String key) The unique identifier of a key-value pair.
KeyValue	withValue(String value) The value part of the identified key.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

KeyValue

public KeyValue()

Method Detail

getKey

public String getKey()

The unique identifier of a key-value pair.

Returns:

The unique identifier of a key-value pair.

setKey

public void setKey(String key)

The unique identifier of a key-value pair.

Parameters:

key - The unique identifier of a key-value pair.

withKey

public KeyValue withKey(String key)

The unique identifier of a key-value pair.

Returns a reference to this object so that method calls can be chained together.

Parameters:

key - The unique identifier of a key-value pair.

Returns:

A reference to this updated object so that method calls can be chained together.

getValue

public String getValue()

The value part of the identified key.

Returns:

The value part of the identified key.

setValue

public void setValue(String value)

The value part of the identified key.

Parameters:

value - The value part of the identified key.

withValue

public KeyValue withValue(String value)

The value part of the identified key.

Returns a reference to this object so that method calls can be chained together.

Parameters:

value - The value part of the identified key.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public String toString()

Overrides:

toString in class Object