A principal decoder definition where the principal decoder is a concatenation of other principal decoders.
| Attribute | Value | 
|---|---|
| Default Value | . | 
| Type | STRING | 
| Nillable | true | 
| Expressions Allowed | true | 
| Storage | configuration | 
| Access Type | read-write | 
| Restart Required | all-services | 
| Attribute | Value | 
|---|---|
| Capability reference | |
| Type | LIST | 
| Nillable | false | 
| Expressions Allowed | false | 
| Storage | configuration | 
| Access Type | read-write | 
| Restart Required | all-services | 
| Request Parameter | Type | Required | Expressions Allowed | Default value | Description | 
|---|---|---|---|---|---|
| joiner | STRING | false | true | . | The string to use to join the results of the referenced principal decoders. | 
| principal-decoders | LIST | true | false | The referenced principal decoders to concatenate. |