HatCUP: Hybrid Analysis and Attention based Just-In-Time Comment Updating
Hongquan Zhu,
Xincheng He,
Lei Xu
Abstract:When changing code, developers sometimes neglect updating the related comments, bringing inconsistent or outdated comments. These comments increase the cost of program understanding and greatly reduce software maintainability. Researchers have put forward some solutions, such as CUP and HEBCUP, which update comments efficiently for simple code changes (i.e. modifying of a single token), but not good enough for complex ones. In this paper, we propose an approach named HatCUP (Hybrid Analysis and Attention based… Show more
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