AttributeScope (Dataflow Library Distribution Project 8.0.0-98 API)

java.lang.Object
- com.pervasive.datarush.cal.AttributeScope

All Implemented Interfaces:

Serializable
```
public final class AttributeScope
extends Object
implements Serializable
```
A session qualifier to provide uniqueness of session attributes.

See Also:

DistributedCallableContext, Serialized Form

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`long`	`getId()`	Returns the unique id
`int`	`hashCode()`
`static AttributeScope`	`scope(long id)`	Intended as a unit-testing hook; use `unique()` instead.
`static AttributeScope`	`unique()`	Returns the next unique attribute scope.

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

- Method Detail
  - getId
```
public long getId()
```
    Returns the unique id
    
    Returns:
    
    the unique id
  - scope
```
public static AttributeScope scope(long id)
```
    Intended as a unit-testing hook; use unique() instead.
    
    Parameters:
    
    id - the unique value for this scope
    
    Returns:
    
    a new attribute scope.
  - unique
```
public static AttributeScope unique()
```
    Returns the next unique attribute scope. The that attribute scopes are unique within a client which makes them unique within a DistributedCallableContext on a particular virtual node.
    
    Returns:
    
    a unique-per-client scope
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object