User (uk.gov.gchq.gaffer:gaffer2 2.3.1 API)

java.lang.Object
- uk.gov.gchq.gaffer.user.User

All Implemented Interfaces:

Serializable
```
public class User
extends Object
implements Serializable
```
Simple representation of a user in Gaffer. Users execute operations on the graph, which passes this User object to the underlying store. The store then uses the values of the dataAuths and opAuths objects associated with the user to determine if they are allowed to perform the operation or not.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class User.Builder

Field Summary

Fields
Modifier and Type Field Description

static String UNKNOWN_USER_ID

Constructor Summary

Constructors
Constructor	Description
`User()`
`User(String userId)`
`User(String userId, Set<String> dataAuths)`
`User(String userId, Set<String> dataAuths, Set<String> opAuths)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`Set<String>`	`getDataAuths()`
`Set<String>`	`getOpAuths()`
`String`	`getUserId()`
`int`	`hashCode()`
`String`	`toString()`

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

Field Detail
- UNKNOWN_USER_ID
```
public static final String UNKNOWN_USER_ID
```
  See Also:
  
  Constant Field Values

Constructor Detail

User
```
public User()
```

User
```
public User(String userId)
```

User

public User(String userId,
            Set<String> dataAuths)

User

public User(String userId,
            Set<String> dataAuths,
            Set<String> opAuths)

Method Detail

getUserId
```
public String getUserId()
```

getDataAuths
```
public Set<String> getDataAuths()
```

getOpAuths
```
public Set<String> getOpAuths()
```

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

toString
```
public String toString()
```
Overrides:

toString in class Object