本文整理汇总了Golang中github.com/coreos/etcd/Godeps/_workspace/src/github.com/coreos/go-semver/semver.Version类的典型用法代码示例。如果您正苦于以下问题：Golang Version类的具体用法？Golang Version怎么用？Golang Version使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Version类的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: isCompatibleWithVers
func isCompatibleWithVers(vers map[string]*version.Versions, local types.ID, minV, maxV *semver.Version) bool {
var ok bool
for id, v := range vers {
// ignore comparasion with local version
if id == local.String() {
continue
}
if v == nil {
continue
}
clusterv, err := semver.NewVersion(v.Cluster)
if err != nil {
plog.Errorf("cannot understand the cluster version of member %s (%v)", id, err)
continue
}
if clusterv.LessThan(*minV) {
plog.Warningf("the running cluster version(%v) is lower than the minimal cluster version(%v) supported", clusterv.String(), minV.String())
return false
}
if maxV.LessThan(*clusterv) {
plog.Warningf("the running cluster version(%v) is higher than the maximum cluster version(%v) supported", clusterv.String(), maxV.String())
return false
}
ok = true
}
return ok
}示例2: SetVersion
func (c *cluster) SetVersion(ver *semver.Version) {
c.Lock()
defer c.Unlock()
if c.version != nil {
plog.Noticef("updated the cluster version from %v to %v", c.version.String(), ver.String())
} else {
plog.Noticef("set the initial cluster version to %v", ver.String())
}
c.version = ver
}示例3: capabilityLoop
// capabilityLoop checks the cluster version every 500ms and updates
// the enabledCapability when the cluster version increased.
// capabilityLoop MUST be ran in a goroutine before checking capability
// or using capabilityHandler.
func capabilityLoop(s *etcdserver.EtcdServer) {
stopped := s.StopNotify()
var pv *semver.Version
for {
if v := s.ClusterVersion(); v != pv {
if pv == nil {
pv = v
} else if v != nil && pv.LessThan(*v) {
pv = v
}
enableMapMu.Lock()
enabledMap = capabilityMaps[pv.String()]
enableMapMu.Unlock()
}
select {
case <-stopped:
return
case <-time.After(500 * time.Millisecond):
}
}
}示例4: MustDetectDowngrade
func MustDetectDowngrade(cv *semver.Version) {
lv := semver.Must(semver.NewVersion(version.Version))
// only keep major.minor version for comparison against cluster version
lv = &semver.Version{Major: lv.Major, Minor: lv.Minor}
if cv != nil && lv.LessThan(*cv) {
plog.Fatalf("cluster cannot be downgraded (current version: %s is lower than determined cluster version: %s).", version.Version, version.Cluster(cv.String()))
}
}