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

• ChildType : OGRCompoundCurve, OGRCurve, OGRCurvePolygon, OGRGeometryCollection, OGRMultiCurve, OGRMultiLineString, OGRMultiPoint, OGRMultiPolygon, OGRMultiSurface, OGRPolygon, OGRPolyhedralSurface, OGRSimpleCurve, OGRTriangulatedSurface
• ConstFields : OGRFeatureDefn
• ConstGeomFields : OGRFeatureDefn
• difference_type : GDALDataset::ConstLayers::Iterator, GDALDataset::Layers::Iterator
• FuncProcessPerChunkType : GDALAbstractMDArray
• GetSupportedSRSListRetType : OGRLayer
• InstantiateFunc : GDALGlobalAlgorithmRegistry
• iterator_category : GDALDataset::ConstLayers::Iterator, GDALDataset::Layers::Iterator
• NonConstFields : OGRFeatureDefn
• NonConstGeomFields : OGRFeatureDefn
• pointer : GDALDataset::ConstLayers::Iterator, GDALDataset::Layers::Iterator
• reference : GDALDataset::ConstLayers::Iterator, GDALDataset::Layers::Iterator
• value_type : GDALDataset::ConstLayers::Iterator, GDALDataset::Layers::Iterator