trendingtechnology / flutter_memory_leak_check

Flutter memory leak detection

flutter_memory_leak_check

It is easy to know whether a variable is correctly reclaimed by memory.

principle:

By using the reference as the key of the weak reference, when the GC is executed, if the reference can be recycled, it will be deleted from the weak reference.

step 1：Add debugging options

--observatory-port=50443

step 2：Run port forwarding tool

cd forwarding_tool
go run main.go

Getting Started

// Flutter memory leak detection toolkit.

late MemoryChecker globalChecker = MemoryChecker("192.168.80.144");

let List memoryLeakList = [];
globalChecker.addWatch(memoryLeakList, remarks: "watch memoryLeakList note");

globalChecker.forceGC();

/// Will print `memoryLeakList` failed to recycle
globalChecker.checkGC();