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Store clients as Map rather than array

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Summary: Refactor clients storage: array -> map. A lot of logic looks up clients by their id, which is currently done with an array.find operation, which is pretty inefficient. This diff changes it to a map, that is pretty important, as in the next diff the decoupled client message handing will need to find the client again for every message that arrives.

Reviewed By: timur-valiev

Differential Revision: D31303536

fbshipit-source-id: ca3f540a3de7665930d2354436d37cb0fbfd5546
This commit is contained in:
Michel Weststrate
2021-10-04 07:26:11 -07:00
committed by Facebook GitHub Bot
parent c9a34d3cc2
commit 026f8fc308
19 changed files with 105 additions and 123 deletions
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2
desktop/app/src/dispatcher/flipperServer.tsx
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@@ -144,7 +144,7 @@ export default async (store: Store, logger: Logger) => {
export async function handleClientConnected(store: Store, client: Client) {
const {connections} = store.getState();
const existingClient = connections.clients.find((c) => c.id === client.id);
const existingClient = connections.clients.get(client.id);
if (existingClient) {
existingClient.destroy();