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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:16:40 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:16:40 +0000
commit47ab3d4a42e9ab51c465c4322d2ec233f6324e6b (patch)
treea61a0ffd83f4a3def4b36e5c8e99630c559aa723 /src/net/http/example_handle_test.go
parentInitial commit. (diff)
downloadgolang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.tar.xz
golang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.zip
Adding upstream version 1.18.10.upstream/1.18.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/net/http/example_handle_test.go')
-rw-r--r--src/net/http/example_handle_test.go29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/net/http/example_handle_test.go b/src/net/http/example_handle_test.go
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+++ b/src/net/http/example_handle_test.go
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+// 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))
+}