how to get cache memory size of a application in android

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how to get cache memory size of a application in android
Sep 4, 2020 in Java by Manish
• 120 points
801 views

1 answer to this question.

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To find the size of the cache directory uses the code below.

public void clearCache() {
    //clear memory cache

    long size = 0;
    cache.clear();

    //clear SD cache
    File[] files = cacheDir.listFiles();
    for (File f:files) {
        size = size+f.length();
        f.delete();
    }
}

This will return the number of bytes.

answered Sep 4, 2020 by Rajiv
• 8,910 points

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