role name

[kwasposer]

Sysmod example Forest Fire Detection is my tutorial.

I am courious about the role name. I still did not get the meaning of it.

Looking at the example FFDS, all role names got "-". But if I create my own component and add a role name to the link, it gets a "+"

? Where can I change "+" to "-" ?
? What is the meaning of it ?

This is a screenshot of my description:

https://imgur.com/a/VmXlPrG

[qwerty]

Blk is a property inside the right class typed with the left class. +/- is public/private.. Can be set in the properties of the role in the association.

q.

P.S. Geert has a nice blog entry about associations vs. properties.