本文整理汇总了Golang中github.com/docker/swarmkit/api.Resources类的典型用法代码示例。如果您正苦于以下问题：Golang Resources类的具体用法？Golang Resources怎么用？Golang Resources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Resources类的3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: createOrUpdateNode
func (s *Scheduler) createOrUpdateNode(n *api.Node) {
nodeInfo, _ := s.nodeHeap.nodeInfo(n.ID)
var resources api.Resources
if n.Description != nil && n.Description.Resources != nil {
resources = *n.Description.Resources
// reconcile resources by looping over all tasks in this node
for _, task := range nodeInfo.Tasks {
reservations := taskReservations(task.Spec)
resources.MemoryBytes -= reservations.MemoryBytes
resources.NanoCPUs -= reservations.NanoCPUs
}
}
nodeInfo.Node = n
nodeInfo.AvailableResources = resources
s.nodeHeap.addOrUpdateNode(nodeInfo)
}示例2: parseResourceMemory
func parseResourceMemory(flags *pflag.FlagSet, resources *api.Resources, name string) error {
memory, err := flags.GetString(name)
if err != nil {
return err
}
bytes, err := units.RAMInBytes(memory)
if err != nil {
return err
}
resources.MemoryBytes = bytes
return nil
}示例3: parseResourceCPU
func parseResourceCPU(flags *pflag.FlagSet, resources *api.Resources, name string) error {
cpu, err := flags.GetString(name)
if err != nil {
return err
}
nanoCPUs, ok := new(big.Rat).SetString(cpu)
if !ok {
return fmt.Errorf("invalid cpu: %s", cpu)
}
cpuRat := new(big.Rat).Mul(nanoCPUs, big.NewRat(1e9, 1))
if !cpuRat.IsInt() {
return fmt.Errorf("CPU value cannot have more than 9 decimal places: %s", cpu)
}
resources.NanoCPUs = cpuRat.Num().Int64()
return nil
}