anonymous-class Archives - Tutorial Guruji

Surprising access to fields with Java anonymous class

Java September 7, 2016

I’m trying to better understand the concept of anonymous classes in Java. From other answers on this website, I learned that an anonymous class can access non-final fields of the enclosing class using …

“Variable example might not have been initialized” in anonymous class

Java February 4, 2016

This self-answered question was inspired by Variable ‘snackbar’ might not have been initialized. I felt that there was more detail which would be better added separate from that specific …

Capturing counter around switch inside anonymous classes inside some cases?

Java September 16, 2013

I was trying to write a switch inside a loop, where inside 2/5 of the cases, an anonymous class is made, which captures the loop counter. It’s not straight forward because the counter needs to be …

Boolean vs boolean(s) as trilean switches

Java July 21, 2011

I’m developing an Android application and I just ran into something. I have some anonymous classes (event listeners). They are parameterized from the database. What I did is this: buttonA….