GzBaseNode class abstract

DOT language Graph Viz markup node. Every node is given a unique key from the ever-increasing GzBaseNode.globalKeys counter. This ensures nodes in the Lua AST can be uniquely identified even if they contain similar content. This is utilized by GzBaseNode.stubId. If a node's label is non-empty, then GzBaseNode.stubLabel will construct the expression to set that attribute in DOT language.

GzBaseNode.toString returns the DOT language representation of this node. It must be implemented on all children.

Implementers

• GzGraph
• GzNode

Constructors

GzBaseNode({required String id, required List<GzBaseNode> children, String? label, String? color, String? fontColor, String? shape})

label is optional. If null, will become id. Side effect: GzBaseNode.globalKeys is increased by one.

Properties

children ↔ List<GzBaseNode>

getter/setter pair

color ↔ String?

getter/setter pair

fontColor ↔ String?

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

id → String

final

key ↔ int

late, final

label ↔ String

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shape ↔ String?

getter/setter pair

stubAttrs → String

Constructs the full attribute DOT lang syntax separated by space.

no setter

stubColor → String

Constructs a string stub for the color, if one is provided and non-null.

no setter

stubfontColor → String

Constructs a string stub for the fontColor, if one is provided and non-null.

no setter

stubId → String

no setter

stubLabel → String

Constructs the string stub for the label, if one is provided and non-empty.

no setter

stubShape → String

Constructs a string stub for the shape, if one is provided and non-null.

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

globalKeys ↔ int

getter/setter pair