copyutil

Documentation

Index

• type NodeInfo
• type Stack
  • func (s *Stack) IsEmpty() bool
  • func (s *Stack) Pop() (NodeInfo, bool)
  • func (s *Stack) Push(i NodeInfo)

Types

type NodeInfo

type NodeInfo struct {
	// Node represents a node in the graph.
	Node ocispec.Descriptor
	// Depth represents the depth of the node in the graph.
	Depth int
}

NodeInfo represents information of a node that is being visited in ExtendedCopy.

type Stack

type Stack []NodeInfo

Stack represents a stack data structure that is used in ExtendedCopy for storing node information.

func (*Stack) IsEmpty

func (s *Stack) IsEmpty() bool

IsEmpty returns true if the stack is empty, otherwise returns false.

func (*Stack) Pop

func (s *Stack) Pop() (NodeInfo, bool)

Pop pops the top item out of the stack.

func (*Stack) Push

func (s *Stack) Push(i NodeInfo)

Push pushes an item to the stack.