OwlCore.ComponentModel 0.10.0

• .NETStandard 2.0

  • CommunityToolkit.Diagnostics (>= 8.3.1)
  • Microsoft.Bcl.AsyncInterfaces (>= 8.0.0)
  • System.Linq.Async (>= 6.0.1)

• net8.0

  • CommunityToolkit.Diagnostics (>= 8.3.1)
  • Microsoft.Bcl.AsyncInterfaces (>= 8.0.0)
  • System.Linq.Async (>= 6.0.1)

--- 0.10.0 ---
[New]
Added AsyncDelegatedDisposalStream, a Stream wrapper that disposes both the underlying stream and an additional IAsyncDisposable when disposed. This class enforces that the wrapped stream implements IAsyncDisposable and delegates all standard stream operations to the source stream.
Introduced AsyncDisposableDelegate, a class that implements IAsyncDisposable and allows specifying a custom asynchronous disposal callback via a Func{Task}


--- 0.9.1 ---
[Improvements]
Complete internal refactor of LazySeekStream with a focus on tracking witten byte ranges and redirecting reads to backing as needed.
Improved tests around LazySeekStream.

[Fixes]
Fixed several issues routing reads between source and backing have been fixed in LazySeekStream.
Fixed issues where source stream could become misaligned when redirecting reads to backing.

--- 0.9.0 ---
[Breaking]
WritableLazySeekStream was removed and replaced with a combination of LazySeekStream and the new CopyOnFlushStream.
LazySeekStream.MemoryStream was renamed to BackingStream.

[New]
Added support for .NET 8.
Added CopyOnFlushStream, which wraps around a backing stream for read and writes and copies to a destination stream on flush.
Added ReadOnlyOverrideStream, which wraps a stream and disallows writes.
Added DisposableDelegate class for invoking an Action when disposed.
Added DelegatedDisposalStream, which wraps a stream and disposes another `IDisposable` when disposed.
Added DelegatedAsyncDisposalStream, which wraps a stream and disposes another `IAsyncDisposable` when disposed.
Added AggregateDisposable, which aggregates many IDisposable into a single IDisposable, disposing all aggregates instances together.
Added AggregateAsyncDisposable, which aggregates many IAsyncDisposable into a single IAsyncDisposable, disposing all aggregates instances together.

[Improvements]
LazySeekStream can now take a custom backing stream, allowing lazy seek of streams larger than 2GB. The default is still a MemoryStream.
Refactored LazySeekStream, various bug fixes and performance improvements.
Added various unit tests for LazySeekStream.

--- 0.8.2 ---
[Improvements]
Removed init-only setter on IHasId.

--- 0.8.1 ---
[Improvements]
Minor documentation update for ISources and IReadOnlySources.

--- 0.8.0 ---
[New]
Added IFlushable
Added IHasId
Added ISources
Added IReadOnlySources
Added WritableLazySeekStream. Writes are held in the underlying LazySeekStream.MemoryStream and are written to a given destination stream on flush.

[Improvements]
Removed internal IsExternalInit in favor of PolySharp.
MemoryStream and SourceStream are now protected instead of private on LazySeekStream.
     
--- 0.7.0 ---
[Breaking]
SettingsBase has been moved into a separate package, OwlCore.ComponentModel.Settings. This allows us to remove the dependency on OwlCore.Storage, which is not strictly needed for most consumers of this package.

--- 0.6.0 ---
[New]
Added LengthOverrideStream, a simple Stream wrapper that allows overriding the Length property.

[Fixes]
Fixed numerous remaining issues with LazySeekStream, including seeking past end of stream and seeking from SeekOrigin.End.

--- 0.5.0 ---
[New]
Added LazySeekStream. Wraps around a non-seekable stream to enable seeking functionality with lazy loading of the source.

--- 0.4.0 ---
[New]
Added IDelegable to replace IDelegatable in a future release.
Added NotifyCollectionChangedEventHandler and NotifyCollectionChangedEventArgs to replace CollectionChangedEventHandler and CollectionChangedItem in a future release.

[Improvements]
Marked IDelegatable as Obsolete. Will be renamed to IDelegable in a future release.
Marked CollectionChangedEventHandler as Obsolete. Will be replaced with a generic NotifyCollectionChangedEventHandler in the future.
     
--- 0.3.0 ---
[Breaking]
Inherited breaking changes from OwlCore.Storage 0.8.x.

[Improvements]
Updated all package dependencies to latest stable version.

--- 0.2.0 ---
[New]
Added SettingsBase.OnPropertyChanged(string) method. Allows cleaner INPC invocation.

[Improvements]
All events in SettingsBase are now virtual.

--- 0.1.2 ---
[Fixes]
Fixed an issue where SettingsBase couldn't parse the type data for an Enum.

--- 0.1.1 ---
[Fixes]
Fixed a possible multiple enumeration when calling SettingsBase.SaveAsync.

--- 0.1.0 ---
[New]
SettingsBase.HasUnsavedChanges has been added, with notification support.

[Improvements]
All public and protected methods in SettingsBase are now virtual.

--- 0.0.0 ---
[New]
Initial separated package release of OwlCore.ComponentModel. Transferred from OwlCore 0.1.0.