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bugfix: added locks on external methods

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mayo 2025-11-01 17:12:00 -04:00
parent d4b6f611f8
commit 0bf9fdea84
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1 changed files with 24 additions and 12 deletions
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36
Penumbra/Collections/Manager/CollectionStorage.cs
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@ -94,23 +94,35 @@ public class CollectionStorage : IReadOnlyList<ModCollection>, IDisposable, ISer
/// <summary> Default enumeration skips the empty collection. </summary>
public IEnumerator<ModCollection> GetEnumerator()
=> _collections.Skip(1).GetEnumerator();
=> GetModSnapShot().ToList().GetEnumerator();
IEnumerator IEnumerable.GetEnumerator()
=> GetEnumerator();
public int Count
=> _collections.Count;
{
get
{
lock(_collectionsLock)
return _collections.Count;
}
}
public ModCollection this[int index]
=> _collections[index];
{
get
{
lock(_collectionsLock)
return _collections[index];
}
}
/// <summary> Find a collection by its name. If the name is empty or None, the empty collection is returned. </summary>
public bool ByName(string name, [NotNullWhen(true)] out ModCollection? collection)
{
if (name.Length != 0)
return _collections.FindFirst(c => string.Equals(c.Identity.Name, name, StringComparison.OrdinalIgnoreCase), out collection);
lock(_collectionsLock)
return _collections.FindFirst(c => string.Equals(c.Identity.Name, name, StringComparison.OrdinalIgnoreCase), out collection);
collection = ModCollection.Empty;
return true;
}
@ -119,8 +131,8 @@ public class CollectionStorage : IReadOnlyList<ModCollection>, IDisposable, ISer
public bool ById(Guid id, [NotNullWhen(true)] out ModCollection? collection)
{
if (id != Guid.Empty)
return _collections.FindFirst(c => c.Identity.Id == id, out collection);
lock(_collectionsLock)
return _collections.FindFirst(c => c.Identity.Id == id, out collection);
collection = ModCollection.Empty;
return true;
}
@ -189,7 +201,7 @@ public class CollectionStorage : IReadOnlyList<ModCollection>, IDisposable, ISer
/// </summary>
public bool RemoveCollection(ModCollection collection)
{
if (collection.Identity.Index <= ModCollection.Empty.Identity.Index || collection.Identity.Index >= _collections.Count)
if (collection.Identity.Index <= ModCollection.Empty.Identity.Index || collection.Identity.Index >= Count)
{
Penumbra.Messager.NotificationMessage("Can not remove the empty collection.", NotificationType.Error, false);
return false;
@ -203,11 +215,11 @@ public class CollectionStorage : IReadOnlyList<ModCollection>, IDisposable, ISer
Delete(collection);
_saveService.ImmediateDelete(new ModCollectionSave(_modStorage, collection));
lock (_collectionsLock)
lock (_collectionsLock)
{
_collections.RemoveAt(collection.Identity.Index);
// Update indices.
for (var i = collection.Identity.Index; i < Count; ++i)
for (var i = collection.Identity.Index; i < _collections.Count; ++i)
_collections[i].Identity.Index = i;
}
@ -322,12 +334,12 @@ public class CollectionStorage : IReadOnlyList<ModCollection>, IDisposable, ISer
return collection;
if (AddCollection(ModCollectionIdentity.DefaultCollectionName, null))
return _collections[^1];
return this[^1];
Penumbra.Messager.NotificationMessage(
$"Unknown problem creating a collection with the name {ModCollectionIdentity.DefaultCollectionName}, which is required to exist.",
NotificationType.Error);
return Count > 1 ? _collections[1] : _collections[0];
return Count > 1 ? this[1] : this[0];
}
/// <summary> Move all settings in all collections to unused settings. </summary>