org.b3log.latke.repository

Class Projection

java.lang.Object

org.b3log.latke.repository.Projection

public class Projection
extends Object

SELECT projection.

Version:

1.0.0.1, Jan 15, 2019

Author:

Liang Ding

Constructor Summary

Constructors

Constructor and Description
Projection(String key) Constructs a projection with the specified key.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getKey() Gets the key.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Projection

public Projection(String key)

Constructs a projection with the specified key.

Parameters:

key - the specified key

Method Detail

getKey

public String getKey()

Gets the key.

Returns:

key

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object