Memory management method and apparatus, and electronic device

Abstract

Embodiments of the invention disclose a memory management method and apparatus, and an electronic device. The method comprises the steps of obtaining a registration request of a first receiving objectas a strong reference object; converting the first receiving object into a second receiving object as a weak reference object, wherein the second receiving object is a receiving object after the first receiving object is wrapped with a weak reference shell; if the second receiving object does not exist in a preset receiving object set, adding the second receiving object to the receiving object set; and when memory resources are in shortage, recovering the first receiving object wrapped with the weak reference shell in the receiving object set. A monitor as a message receiving object is converted into the weak reference object; and when the memory resources are in shortage, the message receiving object can be recovered, so that the message receiving object not subjected to de-registrationstill can ensure that a system can perform memory recovery on the message receiving object at a moment, and the purpose of solving the problem of memory leakage is achieved.

Description

technical field [0001] The invention relates to the technical field of video playback, in particular to a memory management method, device and electronic equipment. Background technique [0002] In the development process of some video or live broadcast applications (Application, APP), we usually monitor some events, and need to pass the relevant information of clicking the send button to other business logic, in some display panels of these applications The solution for exposing information to the outside world is usually to use a listener to expose, that is to say, when the listener triggers a relevant signal, the trigger signal will be sent to the listener, and the signal forwarding is completed in this way. [0003] The implementation of monitoring in conventional solutions is usually a direct reference relationship, that is to say, the listener holds the reference of the listener, and when the signal is triggered, the listener forwards the signal to the listener through...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a memory management method, device, and electronic equipment, which avoids the problem that the listener has a long-term reference relationship with the listener when listening to messages, and the listener needs to be used all the time, resulting in memory leaks

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