Class ContributionChange {Analysis}
| Parent Package | GRL | Abstract | No |
| Export Control | PublicAccess | Link Class for | None |
| Class Kind | NormalClass | Cardinality | n |
| Space | Concurrency | Sequential | |
| Persistence | No |
| Name | Class | Type | Initial Value |
newContribution | ContributionChange | ContributionType | Unknown |
newQuantitativeContribution | ContributionChange | int | 0 |