< Summary

Information

Class:	NexusLabs.Needlr.AgentFramework.Collectors.AgentOutputCollectorAccessor<T>
Assembly:	NexusLabs.Needlr.AgentFramework
File(s):	/home/runner/work/needlr/needlr/src/NexusLabs.Needlr.AgentFramework/Collectors/AgentOutputCollectorAccessor.cs

Line coverage

100%

Branch coverage

50%

Method coverage

Feature is only available for sponsors

Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
.cctor()	100%	1	1	100%
get_Current()	100%	1	1	100%
BeginScope()	100%	1	1	100%
BeginScope(...)	100%	1	1	100%
.ctor(...)	100%	1	1	100%
Dispose()	50%	2	2	100%

#	Line	Line coverage
	`1`	`namespace NexusLabs.Needlr.AgentFramework.Collectors;`
	`2`
	`3`	`/// <summary>`
	`4`	`/// <see cref="AsyncLocal{T}"/>-backed implementation of <see cref="IAgentOutputCollectorAccessor{T}"/>.`
	`5`	`/// Uses the mutable-holder pattern so items added by tools in child async flows are visible`
	`6`	`/// to the parent scope.`
	`7`	`/// </summary>`
	`8`	`internal sealed class AgentOutputCollectorAccessor<T> : IAgentOutputCollectorAccessor<T>`
	`9`	`{`
1	`10`	`private static readonly AsyncLocal<IAgentOutputCollector<T>?> CurrentCollector = new();`
	`11`
	`12`	`/// <inheritdoc />`
15	`13`	`public IAgentOutputCollector<T>? Current => CurrentCollector.Value;`
	`14`
	`15`	`/// <inheritdoc />`
	`16`	`public IDisposable BeginScope() =>`
6	`17`	`BeginScope(new AgentOutputCollector<T>());`
	`18`
	`19`	`/// <inheritdoc />`
	`20`	`public IDisposable BeginScope(IAgentOutputCollector<T> collector)`
	`21`	`{`
8	`22`	`ArgumentNullException.ThrowIfNull(collector);`
	`23`
7	`24`	`var previous = CurrentCollector.Value;`
7	`25`	`CurrentCollector.Value = collector;`
7	`26`	`return new Scope(previous);`
	`27`	`}`
	`28`
7	`29`	`private sealed class Scope(IAgentOutputCollector<T>? previous) : IDisposable`
	`30`	`{`
	`31`	`private bool _disposed;`
	`32`
	`33`	`public void Dispose()`
	`34`	`{`
7	`35`	`if (_disposed) return;`
7	`36`	`_disposed = true;`
7	`37`	`CurrentCollector.Value = previous;`
7	`38`	`}`
	`39`	`}`
	`40`	`}`