GraphEdge class

Constructors

GraphEdge({String? from, String? kind, String? to})

Returns a new GraphEdge instance.

Properties

from ↔ String?

From is the id of the node the edge starts at: the child page for a parent edge, the page holding the wikilink for a link edge, the kb-source for a provenance edge. Always one of Nodes.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, override

kind ↔ String?

parent | link | provenance

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

to ↔ String?

To is the id of the node the edge points at: the parent page, the linked page, the kb-connector. Always one of Nodes — a wikilink matching no page points at a synthetic "unresolved:

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Methods

fromJson(dynamic value) → GraphEdge?

Returns a new GraphEdge instance and imports its values from value if it's a Map, null otherwise.

listFromJson(dynamic json, {bool growable = false}) → List<GraphEdge>

mapFromJson(dynamic json) → Map<String, GraphEdge>

mapListFromJson(dynamic json, {bool growable = false}) → Map<String, List<GraphEdge>>

Constants

requiredKeys → const Set<String>

The list of required keys that must be present in a JSON.