Python template generics

from typing import TypeVar, Generic

T = TypeVar('T')

class Stack(Generic[T]):
    def __init__(self) -> None:
        # Create an empty list with items of type T
        self.items: List[T] = []

    def push(self, item: T) -> None:
        self.items.append(item)

    def pop(self) -> T:
        return self.items.pop()

    def empty(self) -> bool:
        return not self.items

Source: stackoverflow.com

Similar codes

16 votes1.5K views6 answers
Django forms
Python
0 vote167 views1 answer
Flask session auto logout in 5 mins
Python
0 vote149 views1 answer
Groupby get last group
Python
-1 vote153 views1 answer
Pyton for
Python
0 vote173 views1 answer
Python spacing problems
Python
10 votes142 views1 answer
Convert numpy to torch
Python
0 vote145 views1 answer
How to save date in cookie Python
Python
0 vote133 views1 answer
Django template date format yyyy-mm-dd
Python Django
0 vote145 views1 answer
Save a seaborn heatmap
Python
8 votes165 views2 answers
Size of folder in mb linux
Python