graph

Documentation

Index

• func GetTupleSetReferenceReference(definition *base.RelationDefinition) string
• type Edge
• type Graph
  • func EntityToGraph(entity *base.EntityDefinition) (g Graph, err error)
  • func SchemaToGraph(schema *base.SchemaDefinition) (g Graph, err error)
  • func (g *Graph) AddEdge(from, to *Node)
  • func (g *Graph) AddEdges(e []*Edge)
  • func (g *Graph) AddNode(n *Node)
  • func (g *Graph) AddNodes(n []*Node)
  • func (g *Graph) Edges() []*Edge
  • func (g *Graph) Nodes() []*Node
• type Node

Functions

func GetTupleSetReferenceReference

func GetTupleSetReferenceReference(definition *base.RelationDefinition) string

GetTupleSetReferenceReference iterates through the relation references and returns the first reference that doesn't contain a "#" symbol. If no such reference is found, it returns the tuple.USER constant.

Types

type Edge

type Edge struct {
	From *Node `json:"from"`
	To   *Node `json:"to"`
}

Edge - Edge Structure

type Graph

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

Graph - Graph Structure

func EntityToGraph

func EntityToGraph(entity *base.EntityDefinition) (g Graph, err error)

EntityToGraph takes an entity definition and converts it into a graph representation, returning the created graph and an error if any occurs.

func SchemaToGraph

func SchemaToGraph(schema *base.SchemaDefinition) (g Graph, err error)

SchemaToGraph takes a schema definition and converts it into a graph representation, returning the created graph and an error if any occurs.

func (*Graph) AddEdge

func (g *Graph) AddEdge(from, to *Node)

AddEdge - Add edge to graph

func (*Graph) AddEdges

func (g *Graph) AddEdges(e []*Edge)

AddEdges - Add edges to graph

func (*Graph) AddNode

func (g *Graph) AddNode(n *Node)

AddNode - Add node to graph

func (*Graph) AddNodes

func (g *Graph) AddNodes(n []*Node)

AddNodes - Add nodes to graph

func (*Graph) Edges

func (g *Graph) Edges() []*Edge

Edges - Return Edge Slice

func (*Graph) Nodes

func (g *Graph) Nodes() []*Node

Nodes - Return Nodes Slice

type Node

type Node struct {
	Type  string `json:"type"`
	ID    string `json:"id"`
	Label string `json:"label"`
}

Node - Structure