DelegationTokenConfig (Apache Accumulo Core 2.0.1 API)

java.lang.Object
- org.apache.accumulo.core.client.admin.DelegationTokenConfig

```
public class DelegationTokenConfig
extends Object
```
Configuration options for obtaining a delegation token created by SecurityOperations.getDelegationToken(DelegationTokenConfig)

Since:

1.7.0

Constructor Summary

Constructors
Constructor Description

DelegationTokenConfig()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`long`	`getTokenLifetime(TimeUnit unit)`	The current token lifetime.
`int`	`hashCode()`
`DelegationTokenConfig`	`setTokenLifetime(long lifetime, TimeUnit unit)`	Requests a specific lifetime for the token that is different than the default system lifetime.
`String`	`toString()`

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

- Constructor Detail
  - DelegationTokenConfig
```
public DelegationTokenConfig()
```
- Method Detail
  - setTokenLifetime
```
public DelegationTokenConfig setTokenLifetime(long lifetime,
                                              TimeUnit unit)
```
    Requests a specific lifetime for the token that is different than the default system lifetime. The lifetime must not exceed the secret key lifetime configured on the servers.
    
    Parameters:
    
    lifetime - Token lifetime
    
    unit - Unit of time for the lifetime
    
    Returns:
    
    this
  - getTokenLifetime
```
public long getTokenLifetime(TimeUnit unit)
```
    The current token lifetime. A value of zero corresponds to using the system configured lifetime.
    
    Parameters:
    
    unit - The unit of time the lifetime should be returned in
    
    Returns:
    
    Token lifetime in requested unit of time
  - 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