tidy visilibity marker

1 files changed, 7 insertions, 7 deletions

diff --git a/classes.puml b/classes.puml
index a940bdd..3fcc25e 100644
--- a/classes.puml
+++ b/classes.puml
@@ -7,12 +7,12 @@ skinparam classAttributeIconSize 0
 package Person {
 
 abstract Person {
-  +name
++ name
 }
 
 abstract Employee extends Person {
-  +ssn
-  +email
++ ssn
++ email
 }
 
 class Tap extends Employee
@@ -22,7 +22,7 @@ class Vip extends Employee
 class Dean extends Vip
 
 class ResearchAssociate extends Vip {
-  +field
++ field
 }
 
 class Supervisor extends ResearchAssociate
@@ -36,11 +36,11 @@ class Student extends Person
 package Org {
 
 abstract Org {
-  +name
++ name
 }
 
 interface Place {
-  +address
++ address
 }
 
 class University implements Place
@@ -60,7 +60,7 @@ Institute *- Person.ResearchAssociate
 package Activity {
 
 abstract Activity {
-  +name
++ name
 }
 
 abstract Project extends Activity {