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Mark `CreateConfig()` return type as nullable because it's not required all ruleset to implement. 

Also, remove nullable disable annotation for all using classes.

Setting store can be nullable because `RulesetConfigManager()` can accept null setting store.
This commit is contained in:
為什麼 2022-07-10 10:01:56 +08:00
parent 857377e145
commit d39f53f1f0
3 changed files with 5 additions and 9 deletions
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2
osu.Game/Rulesets/Ruleset.cs
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@ -252,7 +252,7 @@ protected Ruleset()
/// Creates the <see cref="IRulesetConfigManager"/> for this <see cref="Ruleset"/>.
/// </summary>
/// <param name="settings">The <see cref="SettingsStore"/> to store the settings.</param>
public virtual IRulesetConfigManager CreateConfig(SettingsStore settings) => null;
public virtual IRulesetConfigManager? CreateConfig(SettingsStore? settings) => null;
/// <summary>
/// A unique short name to reference this ruleset in online requests.

6
osu.Game/Rulesets/RulesetConfigCache.cs
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@ -1,8 +1,6 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
#nullable disable
using System;
using System.Collections.Generic;
using osu.Framework.Graphics;
@ -18,7 +16,7 @@ public class RulesetConfigCache : Component, IRulesetConfigCache
private readonly RealmAccess realm;
private readonly RulesetStore rulesets;
private readonly Dictionary<string, IRulesetConfigManager> configCache = new Dictionary<string, IRulesetConfigManager>();
private readonly Dictionary<string, IRulesetConfigManager?> configCache = new Dictionary<string, IRulesetConfigManager?>();
public RulesetConfigCache(RealmAccess realm, RulesetStore rulesets)
{
@ -42,7 +40,7 @@ protected override void LoadComplete()
}
}
public IRulesetConfigManager GetConfigFor(Ruleset ruleset)
public IRulesetConfigManager? GetConfigFor(Ruleset ruleset)
{
if (!IsLoaded)
throw new InvalidOperationException($@"Cannot retrieve {nameof(IRulesetConfigManager)} before {nameof(RulesetConfigCache)} has loaded");

6
osu.Game/Tests/Rulesets/TestRulesetConfigCache.cs
View File

@ -1,8 +1,6 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
#nullable disable
using System.Collections.Concurrent;
using osu.Game.Rulesets;
using osu.Game.Rulesets.Configuration;
@ -14,8 +12,8 @@ namespace osu.Game.Tests.Rulesets
/// </summary>
public class TestRulesetConfigCache : IRulesetConfigCache
{
private readonly ConcurrentDictionary<string, IRulesetConfigManager> configCache = new ConcurrentDictionary<string, IRulesetConfigManager>();
private readonly ConcurrentDictionary<string, IRulesetConfigManager?> configCache = new ConcurrentDictionary<string, IRulesetConfigManager?>();
public IRulesetConfigManager GetConfigFor(Ruleset ruleset) => configCache.GetOrAdd(ruleset.ShortName, _ => ruleset.CreateConfig(null));
public IRulesetConfigManager? GetConfigFor(Ruleset ruleset) => configCache.GetOrAdd(ruleset.ShortName, _ => ruleset.CreateConfig(null));
}
}