net/http/httptrace.ClientTrace.PutIdleConn (field)

7 uses

	net/http/httptrace (current package)
		trace.go#L101: 	PutIdleConn func(err error)

	net/http
		transport.go#L2058: 			if trace != nil && trace.PutIdleConn != nil && err != errKeepAlivesDisabled {
		transport.go#L2059: 				trace.PutIdleConn(err)
		transport.go#L2063: 		if trace != nil && trace.PutIdleConn != nil {
		transport.go#L2064: 			trace.PutIdleConn(nil)

	github.com/prometheus/client_golang/prometheus/promhttp
		instrument_client.go#L145: 			PutIdleConn: func(err error) {

	go.opencensus.io/plugin/ochttp
		span_annotating_client_trace.go#L47: 		PutIdleConn:          sa.putIdleConn,