IdentityPicker (business-specs 4.3.1 API)

Type Parameters:

A - the type of the aggregate.

I - the type of the identifier of the aggregate.

S - the type of the selector.
```
public interface IdentityPicker<A extends AggregateRoot<I>,I,S extends BaseSelector>
```
An element of the SpecificationBuilder DSL to specify the identity of an aggregate.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`OperatorPicker<A,S>`	`is(I id)`	Specify that the identity of the aggregate must be equal to the one passed as argument.
`OperatorPicker<A,S>`	`isNot(I id)`	Specify that the identity of the aggregate must NOT be equal to the one passed as argument.

- Method Detail
  - is
```
OperatorPicker<A,S> is(I id)
```
    Specify that the identity of the aggregate must be equal to the one passed as argument.
    
    Parameters:
    
    id - the identity.
    
    Returns:
    
    the next operation of the builder DSL, allowing to compose the just-defined specification with another one.
  - isNot
```
OperatorPicker<A,S> isNot(I id)
```
    Specify that the identity of the aggregate must NOT be equal to the one passed as argument.
    
    Parameters:
    
    id - the identity.
    
    Returns:
    
    the next operation of the builder DSL, allowing to compose the just-defined specification with another one.