Index - O
| onlySolveConstraints | Top.Solver |
| open | Top.Types.Quantification, Top.Types |
| Operation | Top.Constraint |
| operation | Top.Constraint |
| Option | |
| 1 (Type/Class) | Top.Util.Option |
| 2 (Data Constructor) | Top.Util.Option |
| option | Top.Util.Option |
| OptionAccess | Top.Util.Option |
| optionAccessTrans | Top.Util.Option |
| optionCheck | Top.Implementation.Basic |
| optionDescription | Top.Util.Option |
| optionStop | Top.Implementation.Basic |
| Op_ | Top.Constraint |
| OrderedTypeSynonyms | Top.Types.Synonym, Top.Types |
| OverloadingState | |
| 1 (Type/Class) | Top.Implementation.Overloading |
| 2 (Data Constructor) | Top.Implementation.Overloading |