ArcGIS Pro 2.7 API Reference Guide
RasterLayer Class
Members 

ArcGIS.Desktop.Mapping Namespace : RasterLayer Class
Represents a raster layer.
Object Model
RasterLayer ClassCIMRasterColorizer ClassCIMRasterColorizer ClassCIMDataConnection ClassCIMBaseLayer ClassRaster ClassCIMRenderingRule ClassSpatialReference ClassMap ClassILayerContainer InterfaceEnvelope Class
Syntax
Remarks
The raster layer is a representation of a file or geodatabase raster dataset. The raster layer is drawn based on the ArcGIS.Core.CIM.CIMRasterColorizer
Inheritance Hierarchy

System.Object
   ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase
      ArcGIS.Desktop.Mapping.MapMember
         ArcGIS.Desktop.Mapping.Layer
            ArcGIS.Desktop.Mapping.BasicRasterLayer
               ArcGIS.Desktop.Mapping.RasterLayer

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

RasterLayer Members
ArcGIS.Desktop.Mapping Namespace