You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: configuration.go
    path of file: ./repos/seaweedfs/weed/notification
    
    the code of the file until where you have to start completion: package notification

import (
	"github.com/seaweedfs/seaweedfs/weed/glog"
	"github.com/seaweedfs/seaweedfs/weed/util"
	"google.golang.org/protobuf/proto"
)

type MessageQueue interface {
	// GetName gets the name to locate the configuration in filer.toml file
	GetName() string
	// Initialize initializes the file store
	Initialize(configuration util.Configuration, prefix stri
    
func LoadConfiguration(config *util.ViperProxy, prefix string) {

	if config == nil {
		return
	}

	validateOneEnabledQueue(config)

	for _, queue := range MessageQueues {
		if config.GetBool(prefix + queue.GetName() + ".enabled") {
			if err := queue.Initialize(config, prefix+queue.GetName()+"."); err != nil {
				glog.Fatalf("Failed to initialize notification for %s: %+v",
					queue.GetName(), err)
			}
			Queue = queue
			glog.V(0).Infof("Configure notification message queue for %s", queue.GetName())
			return
		}
	}

}