How to fix 'pandas.core.common' has no attribute 'AbstractMethodError'?

Question

I wanted to see the methods available for a pandas object. When I ran this code I got an AttributeError error. I\'ve searched but not found an example of this error or how t

Answer 1

Okay the problem of your code is how u are iterating the result of group by.

This answer shows how to iterate properly.

This code shows how to do your task:

import pandas as pd

def method1():
    return 0

exampleDf = pd.DataFrame(columns=["name","group","failed"])

exampleDf.loc[0] = ["method1", "failed", 1]
exampleDf.loc[1] = ["method2", "success", 0]
exampleDf.loc[2] = ["method3", "success", 0]
exampleDf.loc[3] = ["method4", "failed", 1]

groupedDf = exampleDf.groupby(['group', 'failed'])

for params, table in groupedDf:
    print("Iterating over the table with the params: " + str(params) )
    print("Table: \n" + str(table))

    for index, row in table.iterrows():
        if(row['name'] in dir()):
            print("The method " + str(row['name']) + " is defined.")

Output:

Iterating over the table with the params: ('failed', 1)
Table: 
      name   group failed
0  method1  failed      1
3  method4  failed      1
The method method1 is defined.
Iterating over the table with the params: ('success', 0)
Table: 
      name    group failed
1  method2  success      0
2  method3  success      0