| Class | Description | 
|---|---|
| DelayEstimatorBase<T extends InterconnectInfo> | The base class to implement a delay estimator. | 
| InterconnectInfo | Encapsulate interconnect information for a device family. | 
| Enum | Description | 
|---|---|
| InterconnectInfo.Direction | Define direction of routing resource in reference to INT tile coordinate. | 
| InterconnectInfo.NodeGroupType | Define routing resources. | 
| InterconnectInfo.Orientation | Define orientation of routing resource. |