Refact: pre-allocate memory for memory-efficiency #178
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WalkthroughThis update introduces minor optimizations and code corrections in the server implementation. In the main server logic, method calls are corrected to use the appropriate exported function names, and map initializations are updated to include capacity hints for improved allocation efficiency. Additionally, the test server setup is streamlined by consolidating option application into a single function call, removing redundant code. No changes are made to public interfaces or control flow. Changes
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📒 Files selected for processing (2)
server/server.go(3 hunks)server/sse.go(1 hunks)
🔇 Additional comments (3)
server/sse.go (1)
182-182: Nice simplification of the codeThis change efficiently utilizes the variadic parameter passing in Go. Instead of creating the server first and then applying options in a loop, you're passing all options directly to
NewSSEServer, which already handles the application of options internally. This reduces code duplication and improves readability.server/server.go (2)
495-495: Optimized map initialization with capacity hintGood optimization to pre-allocate the map with the exact capacity needed. When we know the final size of a map in advance, providing this capacity hint avoids incremental memory reallocations during map growth, improving memory efficiency.
717-717: Optimized map initialization with capacity hintSimilar to the previous optimization, pre-allocating the Arguments map with the known size of matchedVars improves memory efficiency by avoiding incremental reallocations during map population.
| @@ -429,7 +429,7 @@ func (s *MCPServer) RemoveResource(uri string) { | |||
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| // Send notification to all initialized sessions if listChanged capability is enabled | |||
| if s.capabilities.resources != nil && s.capabilities.resources.listChanged { | |||
| s.sendNotificationToAllClients("resources/list_changed", nil) | |||
| s.SendNotificationToAllClients("resources/list_changed", nil) | |||
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Fixed method capitalization bug
This corrects a critical bug where the lowercase method name sendNotificationToAllClients was being called, but only the capitalized SendNotificationToAllClients method exists (defined on line 217). In Go, method names are case-sensitive, so this change ensures the correct method is called.
* pre-allocate memory for memory efficiency * fix bug for calling func SendNotificationToAllClients
s.sendNotificationToAllClients---->s.SendNotificationToAllClients, the former of which is not defined forMCPServermapwhose final capacity could be known at the beginning for memory efficiencySummary by CodeRabbit
No changes to user-facing features or functionality.