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fix(dotnet): caching example used deprecated API #14327

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Merged
bruno-garcia merged 1 commit into from
Jul 11, 2025
Merged

fix(dotnet): caching example used deprecated API #14327

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20 changes: 10 additions & 10 deletions .../dotnet/common/tracing/instrumentation/custom-instrumentation/caches-module.mdx
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Original file line number Diff line number Diff line change
Expand Up @@ -54,14 +54,14 @@ public class MyCachingService
var cacheSpan = SentrySdk.GetSpan()?.StartChild("cache.put");

// Describe the cache server you are accessing
cacheSpan?.SetExtra("network.peer.address", "cache.example.com/supercache");
cacheSpan?.SetExtra("network.peer.port", 9000);
cacheSpan?.SetData("network.peer.address", "cache.example.com/supercache");
cacheSpan?.SetData("network.peer.port", 9000);

// Set the key you're going to use to add to the cache
cacheSpan?.SetExtra("cache.key", cacheKey);
cacheSpan?.SetData("cache.key", cacheKey);

// Optional: You can also provide the cached item's size
// cacheSpan?.SetExtra("cache.item_size", /* item size in bytes */);
// cacheSpan?.SetData("cache.item_size", /* item size in bytes */);

// Add an item to your cache
_cache.Set(cacheKey, value);
Expand All @@ -74,28 +74,28 @@ public class MyCachingService
var cacheSpan = SentrySdk.GetSpan()?.StartChild("cache.get");

// Describe the cache server you are accessing
cacheSpan?.SetExtra("network.peer.address", "cache.example.com/supercache");
cacheSpan?.SetExtra("network.peer.port", 9000);
cacheSpan?.SetData("network.peer.address", "cache.example.com/supercache");
cacheSpan?.SetData("network.peer.port", 9000);

// Set the key you're going to use to retrieve from the cache
cacheSpan?.SetExtra("cache.key", cacheKey);
cacheSpan?.SetData("cache.key", cacheKey);

// Attempt to retrieve the cached item
if (_cache.TryGetValue(cacheKey, out var cachedValue))
{
// If you retrieved a value, the cache was hit
cacheSpan?.SetExtra("cache.hit", true);
cacheSpan?.SetData("cache.hit", true);

// Optional: You can also provide the cached item's size
// cacheSpan.SetExtra("cache.item_size", /* item size in bytes */);
// cacheSpan.SetData("cache.item_size", /* item size in bytes */);

cacheSpan?.Finish();

return cachedValue;
}

// If you could not retrieve a value, it was a miss
cacheSpan?.SetExtra("cache.hit", false);
cacheSpan?.SetData("cache.hit", false);
cacheSpan?.Finish();
return null;
}
Expand Down