search

amelentev / java-oo

Java Operator Overloading
http://amelentev.github.io/java-oo/
268 stars 31 forks source link

"---" operator in Java 8 #61

Closed StefanLobbenmeier closed 4 years ago

StefanLobbenmeier commented 4 years ago

I found the "---" operator in the code. I can not find documentation for it. Can someone explain? https://github.com/amelentev/java-oo/blob/ea44e927c01d8d228c7e193ceda7b4735eceb584/javac-oo-plugin/src/main/java/javaoo/OOMethods.java#L41

amelentev commented 4 years ago

As I remember it is just jdk8 internal representation of usual unary minus "-", to separate it from binary minus. So it is the same unary minus.

StefanLobbenmeier commented 4 years ago

Thank you very much!