< Summary

Information

Class:	Elsa.Diagnostics.StructuredLogs.Providers.InMemory.RingBuffer<T>
Assembly:	Elsa.Diagnostics.StructuredLogs
File(s):	/home/runner/work/elsa-core/elsa-core/src/modules/Elsa.Diagnostics.StructuredLogs/Providers/InMemory/RingBuffer.cs

Line coverage

100%

Branch coverage

100%

Method coverage

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Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
.ctor(...)	100%	2	2	100%
get_DroppedCount()	100%	1	1	100%
Add(...)	100%	2	2	100%
Snapshot()	100%	1	1	100%

#	Line	Line coverage
	`1`	`namespace Elsa.Diagnostics.StructuredLogs.Providers.InMemory;`
	`2`
	`3`	`public class RingBuffer<T>`
	`4`	`{`
22	`5`	`private readonly Queue<T> _items = new();`
22	`6`	`private readonly object _lock = new();`
	`7`	`private readonly int _capacity;`
	`8`
22	`9`	`public RingBuffer(int capacity)`
	`10`	`{`
22	`11`	`if (capacity <= 0)`
1	`12`	`throw new ArgumentOutOfRangeException(nameof(capacity), "Capacity must be greater than zero.");`
	`13`
21	`14`	`_capacity = capacity;`
21	`15`	`}`
	`16`
35	`17`	`public long DroppedCount { get; private set; }`
	`18`
	`19`	`public void Add(T item)`
	`20`	`{`
46	`21`	`lock (_lock)`
	`22`	`{`
46	`23`	`if (_items.Count == _capacity)`
	`24`	`{`
4	`25`	`_items.Dequeue();`
4	`26`	`DroppedCount++;`
	`27`	`}`
	`28`
46	`29`	`_items.Enqueue(item);`
46	`30`	`}`
46	`31`	`}`
	`32`
	`33`	`public IReadOnlyCollection<T> Snapshot()`
	`34`	`{`
27	`35`	`lock (_lock)`
27	`36`	`return _items.ToList();`
27	`37`	`}`
	`38`	`}`