dependency

Documentation

Index

• type Resolver
  • func NewResolver(id conflow.ID, nodes ...conflow.Node) *Resolver
  • func (r *Resolver) AddNodes(nodes ...conflow.Node)
  • func (r *Resolver) Resolve() (result []conflow.Node, dependencies conflow.Dependencies, err parsley.Error)

Types

type Resolver

type Resolver struct {
	// contains filtered or unexported fields
}

Resolver will resolve all process dependencies in a workflow It will look for non-existing dependencies and cycles

It uses Tarjan's strongly connected components algorithm to detect cycles.

func NewResolver

func NewResolver(id conflow.ID, nodes ...conflow.Node) *Resolver

NewResolver creates a new dependency resolver

func (*Resolver) AddNodes

func (r *Resolver) AddNodes(nodes ...conflow.Node)

AddNode adds a new node to the dependency graph

func (*Resolver) Resolve

func (r *Resolver) Resolve() (result []conflow.Node, dependencies conflow.Dependencies, err parsley.Error)

Resolve will resolve the dependency graph