Junk file searching method and terminal

A technology of garbage files and search methods, which is applied in special data processing applications, instruments, electrical digital data processing, etc., and can solve problems such as no effective solutions have been proposed
CN106909632AInactive Publication Date: 2017-06-30NUBIA TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NUBIA TECHNOLOGY CO LTD
Publication Date
2017-06-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a junk file searching method and terminal. The method comprises the steps: establishing a folder path table, wherein the folder path table is used for recording the path of all folders and the modification time thereof; detecting whether the modification time of the folder changes compared with that of the last scanning; reading the path of the folder from the folder path table and scanning the junk file under the path, if the modification time of the folder changes compared with that of the last scanning. According to the junk file searching method and terminal, the junk file in the modified folder can only be scanned, and the differential scanning is realized; the unmodified folder is no longer judged whether there is any junk file, and the repeated scanning is avoided, thus the purpose of increasing the scanning speed is achieved.
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Description

technical field

[0001] The present application relates to the technical field of terminals, in particular to a garbage file searching method and a terminal. Background technique

[0002] With the development of science and technology, mobile terminals have become the most popular electronic devices for users. The user experience requirements for various functions of mobile terminals are getting higher and higher, and mobile terminals carry more and more system functions. There will be more and more system garbage coming in. Once the targeted garbage search and cleaning functions are launched, they will be widely concerned and used by end users. Junk file search algorithm, as one of the core technologies that the garbage cleaning function has the greatest impact on user experience.

[0003] In related technologies, there is no effective solution for how to search and identify junk files of mobile terminals faster and more accurately, while taking into account the power consu...

Claims

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