go-hep.org/x/hep@v0.38.1/xrootd/ping.go (about)

     1  // Copyright ©2018 The go-hep Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package xrootd // import "go-hep.org/x/hep/xrootd"
     6  
     7  import (
     8  	"context"
     9  
    10  	"go-hep.org/x/hep/xrootd/xrdproto/ping"
    11  )
    12  
    13  // Ping determines whether the server is still alive.
    14  func (sess *cliSession) Ping(ctx context.Context) error {
    15  	_, err := sess.Send(ctx, nil, &ping.Request{})
    16  	// TODO: should we react somehow to redirection?
    17  	return err
    18  }