Introducing the Sandwich View
Blog post from Polar Signals
Sandwich View is an enhanced feature developed from the existing Caller/Callee tool, designed to provide a more intuitive understanding of profiling data by situating a selected function between its callers and callees within a flame graph. This view enables users to quickly ascertain the origins and effects of specific functions, answering pivotal questions such as what triggered a particular task and where the task's output is directed. By right-clicking on any frame in the flame graph or table and selecting "Show in Sandwich," users can delve deeper into profiling data, particularly useful for analyzing memory allocations in code. Sandwich View is available on Polar Signals Cloud, offering a 14-day free trial for new users to explore its capabilities and provide feedback via the Discord community.