| Name | Type | Description | Notes |
|---|---|---|---|
| context | string | [optional] [readonly] | |
| id | string | [optional] [readonly] | |
| type | string | [optional] [readonly] | |
| elements | string[] | An array containing the entries of this collection. | [optional] |
| keys | mixed | {@inheritDoc} | [optional] [readonly] |
| values | mixed | {@inheritDoc} | [optional] [readonly] |
| empty | bool | {@inheritDoc} | [optional] [readonly] |
| iterator | string[] | {@inheritDoc} | [optional] [readonly] |