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Add database statistics to GlobalStatistics

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This commit is contained in:
Dean Herbert
2019-07-02 13:40:40 +09:00
parent 115dcc3147
commit 8e54990f62
2 changed files with 37 additions and 1 deletions
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19
osu.Game/Database/OsuDbContext.cs
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@ -6,6 +6,7 @@ using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Diagnostics;
using Microsoft.Extensions.Logging;
using osu.Framework.Logging;
using osu.Framework.Statistics;
using osu.Game.Beatmaps;
using osu.Game.Configuration;
using osu.Game.IO;
@ -34,6 +35,8 @@ namespace osu.Game.Database
private static readonly Lazy<OsuDbLoggerFactory> logger = new Lazy<OsuDbLoggerFactory>(() => new OsuDbLoggerFactory());
private static readonly GlobalStatistic<int> contexts = GlobalStatistics.Get<int>("Database", "Contexts");
static OsuDbContext()
{
// required to initialise native SQLite libraries on some platforms.
@ -76,6 +79,8 @@ namespace osu.Game.Database
connection.Close();
throw;
}
contexts.Value++;
}
~OsuDbContext()
@ -85,6 +90,20 @@ namespace osu.Game.Database
Dispose();
}
private bool isDisposed;
public override void Dispose()
{
if (isDisposed) return;
isDisposed = true;
base.Dispose();
contexts.Value--;
GC.SuppressFinalize(this);
}
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
base.OnConfiguring(optionsBuilder);