From d008224669e9b9cd9264c4779f0c660f32b7458b Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Sun, 20 Apr 2025 19:30:30 +0200
Subject: add minimally commented default constructor to please javadoc

---
 com/example/portfolio3/GraphAlgorithms.java |  3 +++
 com/example/portfolio3/Graphs.java          | 19 ++++++++++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

(limited to 'com')

diff --git a/com/example/portfolio3/GraphAlgorithms.java b/com/example/portfolio3/GraphAlgorithms.java
index c542689..ce68349 100644
--- a/com/example/portfolio3/GraphAlgorithms.java
+++ b/com/example/portfolio3/GraphAlgorithms.java
@@ -8,6 +8,9 @@ import java.util.*;
 /// foo
 public class GraphAlgorithms {
 
+  /// foo
+  GraphAlgorithms() {}
+
   /// Calculates the length of a path or any other collection of edes
   ///
   /// does not require the edges to form a path
diff --git a/com/example/portfolio3/Graphs.java b/com/example/portfolio3/Graphs.java
index 639c4fd..d1ffc9d 100644
--- a/com/example/portfolio3/Graphs.java
+++ b/com/example/portfolio3/Graphs.java
@@ -5,7 +5,12 @@ package com.example.portfolio3;
 import java.util.*;
 
 /// foo
-public class Graphs {}
+public class Graphs {
+
+  /// foo
+  Graphs() {}
+
+}
 
 /// foo
 class Vertex{
@@ -90,6 +95,9 @@ interface Graph {
 /// foo
 abstract class AbstractGraph implements Graph{
 
+  /// foo
+  AbstractGraph() {}
+
   /// foo
   private HashMap<String,Vertex> vertexMap=new HashMap<>();
 
@@ -134,6 +142,9 @@ abstract class AbstractGraph implements Graph{
 /// EdgeGraph - One big set of all edges in the graph
 class EdgeGraph extends AbstractGraph {
 
+  /// foo
+  EdgeGraph() {}
+
   /// foo
   Set<Edge> edges=new HashSet<>();
 
@@ -168,6 +179,9 @@ class EdgeGraph extends AbstractGraph {
 /// foo
 class AdjListGraph extends AbstractGraph {
 
+  /// foo
+  AdjListGraph() {}
+
   /// foo
   private Map<Vertex,Set<Edge>> outEdge= new HashMap<>();
 
@@ -210,6 +224,9 @@ class AdjListGraph extends AbstractGraph {
 /// foo
 class AdjMapGraph extends AbstractGraph {
 
+  /// foo
+  AdjMapGraph() {}
+
   /// foo
   private Map<Vertex, Map<Vertex, Edge>> outEdge = new HashMap<>();
 
-- 
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