The office coffee model of concurrent garbage collection

1 · Dave Cheney · Dec. 27, 2018, 10:47 p.m.
Garbage collection is a field with its own terminology. Concepts like like mutators, card marking, and write barriers create a hurdle to understanding how garbage collectors work. Here’s an analogy to explain the operations of a concurrent garbage collector using everyday items found in the workplace. Before we discuss the operation of concurrent garbage collection, let’s introduce […]...