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Issue metadata

Status: Fixed
Last visit > 30 days ago
Closed: Oct 2016
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug

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Use base::Pickle for storing field trials

Reported by, Oct 27 2016 Back to list

Issue description

Let's refactor the code around FieldTrialEntry a little bit by using base::Pickle instead of manually calculating offsets.
Project Member

Comment 1 by, Oct 28 2016

The following revision refers to this bug:

commit ab1da09492fa8e84ae6d90151bd718efdf97d3f4
Author: lawrencewu <>
Date: Fri Oct 28 18:05:54 2016

Use pickle for field trial entries in shared memory

This CL changes the data format we use to store field trials in shared
memory from custom offsets to a pickled structure, which has several
advantages. Namely, it handles offsets for us and requires less code.
We will also probably end up using this for experiment parameters as

BUG= 660128 

Cr-Commit-Position: refs/heads/master@{#428423}


Status: Fixed

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