Using a Memory Use Report The class EsMemoryUseReport provides a set of methods that are used to report memory usage in an image. Two types of memory usage analysis are supported: Static memory usage Provides a usage report of the amount of memory used by methods, classes, or applications. Dynamic memory usage Provides a usage report of the number, and respective sizes, of all objects in the image. The information is reported by class. There are several example methods located in the class EsMemoryUseReport.