# Legato.Graph.Vertex

Implements a vertex of the directed graph.

Summary

Legato.Graph.Vertex | Implements a vertex of the directed graph.
Properties |
name | {String} Name of the vertex.
incoming | {Legato.Util.HashSet} Set of incoming edges.
outgoing | {Legato.Util.HashSet} Set of outgoing edges.
Functions |
initialize | Constructs the vertex.
hasIncomingEdges | {Boolean} true if vertex has incoming edges, false if not.

### Properties

### name

{String} Name of the vertex.

### incoming

{Legato.Util.HashSet} Set of incoming edges.

### outgoing

{Legato.Util.HashSet} Set of outgoing edges.

### Functions

### initialize

> initialize : function( | name | )

Constructs the vertex.

#### Parameters

name | {String} name of the vertex.

### hasIncomingEdges

> hasIncomingEdges : function()

#### Returns

{Boolean} true if vertex has incoming edges, false if not.

Implements a map-backed set of strings.

> initialize : function( | name | )

Constructs the vertex.

> hasIncomingEdges : function()

{Boolean} true if vertex has incoming edges, false if not.