UsageCriterion (OpenSAML :: Security API 4.0.0 API)

java.lang.Object
- org.opensaml.security.criteria.UsageCriterion

All Implemented Interfaces:

net.shibboleth.utilities.java.support.resolver.Criterion
```
public final class UsageCriterion
extends Object
implements net.shibboleth.utilities.java.support.resolver.Criterion
```
An implementation of Criterion which specifies criteria pertaining usage of the resolved credential.

Field Summary

Fields
Modifier and Type Field Description

private UsageType credUsage
Key usage type of resolved credentials.

Constructor Summary

Constructors
Constructor Description

UsageCriterion(UsageType usage)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`UsageType`	`getUsage()`	Get the key usage criteria.
`int`	`hashCode()`
`void`	`setUsage(UsageType usage)`	Set the key usage criteria.
`String`	`toString()`

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

- Field Detail
  - credUsage
```
private UsageType credUsage
```
    Key usage type of resolved credentials.
- Constructor Detail
  - UsageCriterion
```
public UsageCriterion(@Nullable
                      UsageType usage)
```
    Constructor.
    
    Parameters:
    
    usage - the usage for which a credential is intended
- Method Detail
  - getUsage
```
@Nonnull
public UsageType getUsage()
```
    Get the key usage criteria.
    
    Returns:
    
    Returns the usage.
  - setUsage
```
public void setUsage(@Nullable
                     UsageType usage)
```
    Set the key usage criteria.
    
    Parameters:
    
    usage - The usage to set.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object