All contacts loaded into memory for telemetry count
Categories
(Thunderbird :: Address Book, enhancement)
Tracking
(thunderbird_esr91 wontfix)
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| thunderbird_esr91 | --- | wontfix |
People
(Reporter: darktrojan, Assigned: darktrojan)
References
Details
Attachments
(1 file)
At start-up, we count the number of contacts each type of address book directory has and record the value in telemetry. To do this we read every card from the SQLite database into memory, then count how many we have. The cards then remain in memory until Thunderbird closes.
A simple optimisation would be to just ask the database how many cards there are. That removes the need to read cards into memory unless we want to use them.
To do so I'm going to add a new attribute to nsIAbDirectory called childCardCount and implement it in the various directory types. SQLiteDirectory can provide a value by querying the database, the macOS and Outlook directories will still read every card and count them.
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Assignee | |
Comment 1•3 years ago
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Assignee | |
Updated•3 years ago
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Pushed by geoff@darktrojan.net:
https://hg.mozilla.org/comm-central/rev/6b5b28b39020
Add a childCardCount attribute to nsIAbDirectory to return a simple count. r=mkmelin
Description
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