Editando: example_handle_test.go
// Copyright 2018 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package http_test import ( "fmt" "log" "net/http" "sync" ) type countHandler struct { mu sync.Mutex // guards n n int } func (h *countHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) { h.mu.Lock() defer h.mu.Unlock() h.n++ fmt.Fprintf(w, "count is %d\n", h.n) } func ExampleHandle() { http.Handle("/count", new(countHandler)) log.Fatal(http.ListenAndServe(":8080", nil)) }
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Kerym Chaeceran