graph

package
v0.0.19 Latest Latest
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 Go to latest Published: Mar 16, 2017 License: Apache-2.0 Imports: 12 Imported by: 0

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Index

Constants

View Source 
const (
	EgressOnlyInternetGatewayTarget routeTargetType = iota
	GatewayTarget
	InstanceTarget
	NatTarget
	NetworkInterfaceTarget
	VpcPeeringConnectionTarget
)

Variables

View Source 
var Differ = &differ{rdf.DefaultDiffer}

Functions

func VisitorCollectFunc 

func VisitorCollectFunc(collect *[]*Resource) visitEachFunc

Types

type Alias 

type Alias string

func (Alias) ResolveToId 

func (a Alias) ResolveToId(g *Graph, resT string) (string, bool)

type And 

type And struct {
	Resolvers []Resolver
}

func (*And) Resolve 

func (r *And) Resolve(g *Graph) (result []*Resource, err error)

type ById 

type ById struct {
	Id string
}

func (*ById) Resolve 

func (r *ById) Resolve(g *Graph) ([]*Resource, error)

type ByProperty 

type ByProperty struct {
	Name string
	Val  interface{}
}

func (*ByProperty) Resolve 

func (r *ByProperty) Resolve(g *Graph) ([]*Resource, error)

type ByType 

type ByType struct {
	Typ string
}

func (*ByType) Resolve 

func (r *ByType) Resolve(g *Graph) ([]*Resource, error)

type ChildrenVisitor 

type ChildrenVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*ChildrenVisitor) Visit 

func (v *ChildrenVisitor) Visit(g *Graph) error

type Diff 

type Diff struct {
	*rdf.Diff
}

func NewDiff 

func NewDiff(fromG, toG *Graph) *Diff

func (*Diff) FromGraph 

func (d *Diff) FromGraph() *Graph

func (*Diff) MergedGraph 

func (d *Diff) MergedGraph() *Graph

func (*Diff) ToGraph 

func (d *Diff) ToGraph() *Graph

type FilterFn 

type FilterFn func(*Resource) bool

func BuildPropertyFilterFunc 

func BuildPropertyFilterFunc(key, val string) FilterFn

type FirewallRule 

type FirewallRule struct {
	PortRange PortRange
	Protocol  string
	IPRanges  []*net.IPNet // IPv4 or IPv6 range
}

func (*FirewallRule) String 

func (r *FirewallRule) String() string

type Grant 

type Grant struct {
	Permission,
	GranteeID,
	GranteeDisplayName,
	GranteeType string
}

func (*Grant) String 

func (g *Grant) String() string

type Graph 

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

func NewGraph 

func NewGraph() *Graph

func NewGraphFromFile 

func NewGraphFromFile(filepath string) (*Graph, error)

func (*Graph) Accept 

func (g *Graph) Accept(v Visitor) error

func (*Graph) AddAppliesOnRelation 

func (g *Graph) AddAppliesOnRelation(parent, child *Resource) error

func (*Graph) AddGraph 

func (g *Graph) AddGraph(gph *Graph)

func (*Graph) AddParentRelation 

func (g *Graph) AddParentRelation(parent, child *Resource) error

func (*Graph) AddResource 

func (g *Graph) AddResource(resources ...*Resource) error

func (*Graph) Filter 

func (g *Graph) Filter(entity string, filters ...FilterFn) (*Graph, error)

func (*Graph) FindResource 

func (g *Graph) FindResource(id string) (*Resource, error)

func (*Graph) FindResourcesByProperty 

func (g *Graph) FindResourcesByProperty(key string, value interface{}) ([]*Resource, error)

func (*Graph) GetAllResources 

func (g *Graph) GetAllResources(t string) ([]*Resource, error)

func (*Graph) GetResource 

func (g *Graph) GetResource(t string, id string) (*Resource, error)

func (*Graph) ListResourcesAppliedOn 

func (g *Graph) ListResourcesAppliedOn(start *Resource) ([]*Resource, error)

func (*Graph) ListResourcesDependingOn 

func (g *Graph) ListResourcesDependingOn(start *Resource) ([]*Resource, error)

func (*Graph) Marshal 

func (g *Graph) Marshal() ([]byte, error)

func (*Graph) MustMarshal 

func (g *Graph) MustMarshal() string

func (*Graph) ResolveResources 

func (g *Graph) ResolveResources(resolvers ...Resolver) ([]*Resource, error)

func (*Graph) Unmarshal 

func (g *Graph) Unmarshal(data []byte) error

type ParentsVisitor 

type ParentsVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*ParentsVisitor) Visit 

func (v *ParentsVisitor) Visit(g *Graph) error

type PortRange 

type PortRange struct {
	FromPort, ToPort int64
	Any              bool
}

type Properties 

type Properties map[string]interface{}

func (Properties) Subtract 

func (props Properties) Subtract(other Properties) Properties

type Property 

type Property struct {
	Key   string
	Value interface{}
}

type Resolver 

type Resolver interface {
	Resolve(g *Graph) ([]*Resource, error)
}

type Resource 

type Resource struct {
	Properties Properties
	Meta       Properties
	// contains filtered or unexported fields
}

func InitResource 

func InitResource(id string, kind string) *Resource

func (*Resource) Id 

func (res *Resource) Id() string

func (*Resource) Same 

func (res *Resource) Same(other *Resource) bool

Compare only the id and type of the resources (no properties nor meta)

func (*Resource) String 

func (res *Resource) String() string

func (*Resource) Type 

func (res *Resource) Type() string

type ResourceById 

type ResourceById []*Resource

func (ResourceById) Len 

func (r ResourceById) Len() int

func (ResourceById) Less 

func (r ResourceById) Less(i, j int) bool

func (ResourceById) Swap 

func (r ResourceById) Swap(i, j int)

type ResourceType 

type ResourceType string

func (ResourceType) String 

func (r ResourceType) String() string

type Resources 

type Resources []*Resource

func (Resources) Map 

func (res Resources) Map(f func(*Resource) string) (out []string)

type Route 

type Route struct {
	Destination             *net.IPNet
	DestinationIPv6         *net.IPNet
	DestinationPrefixListId string
	Targets                 []*RouteTarget
}

func (*Route) String 

func (r *Route) String() string

type RouteTarget 

type RouteTarget struct {
	Type  routeTargetType
	Ref   string
	Owner string
}

func (*RouteTarget) String 

func (t *RouteTarget) String() string

type SiblingsVisitor 

type SiblingsVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*SiblingsVisitor) Visit 

func (v *SiblingsVisitor) Visit(g *Graph) error

type Visitor 

type Visitor interface {
	Visit(*Graph) error
}

Source Files

View all Source files

Directories

Path Synopsis
internal
rdf

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