dependency

Documentation

Index

• type API
• type Collector
  • func NewCollector(api API) *Collector
  • func (c *Collector) AllDependencies(projectID string) ([]string, error)
• type DepType

Types

type API

type API interface {
	// ListDependencies returns the list of direct dependency IDs for a
	// particular project ID or an error if a non-project ID argument is
	// provided.
	ListDependencies(projectID string) ([]string, error)

	// DependencyType returns the type of a particular dependency.
	DependencyType(dependencyID string) (DepType, error)
}

API is implemented by clients of the project metadata micro-service.

type Collector

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

Collector provides helper methods for building the dependency graph of projects.

func NewCollector

func NewCollector(api API) *Collector

NewCollector returns a new dependency collector instance that uses api.

func (*Collector) AllDependencies

func (c *Collector) AllDependencies(projectID string) ([]string, error)

AllDependencies returns the unique list of direct and transitive dependecies for the project with the specified ID.

type DepType

type DepType int

DepType describes a dependency type.

const (
	DepTypeProject DepType = iota
	DepTypeResource
)

The supported dependency types returned by the API.