1# HiDebug_MemoryLimit 2 3<!--Kit: Performance Analysis Kit--> 4<!--Subsystem: HiviewDFX--> 5<!--Owner: @hello_harmony; @yu_haoqiaida--> 6<!--SE: @kutcherzhou1--> 7<!--TSE: @gcw_KuLfPSbe--> 8 9## Overview 10 11Defines the struct for the memory limit of the application process. 12 13**Since**: 12 14 15**Related module**: [HiDebug](capi-hidebug.md) 16 17**Header file**: [hidebug_type.h](capi-hidebug-type-h.md) 18 19## Summary 20 21### Member Variables 22 23| Name| Description| 24| -- | -- | 25| uint64_t rssLimit | Limit on the resident set size, in KB.| 26| uint64_t vssLimit | Limit on the virtual set size, in KB.| 27