Category (AppEngine :: appengine-apis 2.0.17 API)

java.lang.Object
- com.google.appengine.api.datastore.Category

All Implemented Interfaces:

Serializable, Comparable<Category>
```
public final class Category
extends Object
implements Serializable, Comparable<Category>
```
A tag, ie a descriptive word or phrase. Entities may be tagged by users, and later returned by a queries for that tag. Tags can also be used for ranking results (frequency), photo captions, clustering, activity, etc.

See Also:

Jeffrey Zeldmans blog post on tag clouds for a more in-depth description., Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static long serialVersionUID

Constructor Summary

Constructors
Constructor Description

Category(String category)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(Category o)`
`boolean`	`equals(@Nullable Object o)`
`String`	`getCategory()`
`int`	`hashCode()`

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

- Field Detail
  - serialVersionUID
```
public static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Category
```
public Category(String category)
```
- Method Detail
  - getCategory
```
public String getCategory()
```
  - compareTo
```
public int compareTo(Category o)
```
    Specified by:
    
    compareTo in interface Comparable<Category>
  - equals
```
public boolean equals(@Nullable Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object