Here is a list of all documented enums with links to the class documentation for each member:

• AttachmentState : Cesium3DTilesSelection::RasterMappedTo3DTile
• LoadState : CesiumRasterOverlays::RasterOverlayTile
• MoreDetailAvailable : CesiumRasterOverlays::RasterOverlayTile
• Result : Cesium3DTilesSelection::TileSelectionState