Check if list of objects contain an object with a certain attribute value

Question

I want to check if my list of objects contain an object with a certain attribute value.

class Test:
    def __init__(self, name):
        self.name = name

         


        

Answer 1

As you can easily see from the documentation, the any() function short-circuits an returns True as soon as a match has been found.

any(x.name == "t2" for x in l)