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Golang mcs.Range类代码示例

本文整理汇总了Golang中github.com/openshift/origin/pkg/security/mcs.Range的典型用法代码示例。如果您正苦于以下问题:Golang Range类的具体用法?Golang Range怎么用?Golang Range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Range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: Restore

// Restore restores the pool to the previously captured state. ErrMismatchedNetwork
// is returned if the provided port range doesn't exactly match the previous range.
func (r *Allocator) Restore(into *mcs.Range, data []byte) error {
	if into.String() != r.r.String() {
		return ErrMismatchedRange
	}
	snapshottable, ok := r.alloc.(allocator.Snapshottable)
	if !ok {
		return fmt.Errorf("not a snapshottable allocator")
	}
	return snapshottable.Restore(into.String(), data)
}
开发者ID:johnmccawley,项目名称:origin,代码行数:12,代码来源:allocator.go

示例2: DefaultMCSAllocation

// DefaultMCSAllocation returns a label from the MCS range that matches the offset
// within the overall range. blockSize must be a positive integer representing the
// number of labels to jump past in the category space (if 1, range == label, if 2
// each range will have two labels).
func DefaultMCSAllocation(from *uid.Range, to *mcs.Range, blockSize int) MCSAllocationFunc {
	return func(block uid.Block) *mcs.Label {
		ok, offset := from.Offset(block)
		if !ok {
			return nil
		}
		if blockSize > 0 {
			offset = offset * uint32(blockSize)
		}
		label, _ := to.LabelAt(uint64(offset))
		return label
	}
}
开发者ID:johnmccawley,项目名称:origin,代码行数:17,代码来源:controller.go

示例3: New

// New creates a Allocator over a UID range, calling factory to construct the backing store.
func New(r *mcs.Range, factory allocator.AllocatorFactory) *Allocator {
	return &Allocator{
		r:     r,
		alloc: factory(int(r.Size()), r.String()),
	}
}
开发者ID:johnmccawley,项目名称:origin,代码行数:7,代码来源:allocator.go


注:本文中的github.com/openshift/origin/pkg/security/mcs.Range类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。