Python how to print all object properties in one line

Question

How to print all object properties in one like something like:

print obj

but this does not print all properties of the object

Have you tried looping through the object and printing it that way? — nagrom97, Jan 19 '18 at 09:33
If obj is an instance of a Class, you could try: `print( dir(obj) )` — Poiz, Jan 19 '18 at 09:35

score 10 · Accepted Answer · answered Jan 19 '18 at 09:41

you can use builtin method dir(obj)

The default dir() mechanism behaves differently with different types of objects, as it attempts to produce the most relevant, rather than complete, information:

If the object is a module object, the list contains the names of the module’s attributes. If the object is a type or class object, the list contains the names of its attributes, and recursively of the attributes of its bases. Otherwise, the list contains the object’s attributes’ names, the names of its class’s attributes, and recursively of the attributes of its class’s base classes.

source : https://docs.python.org/2/library/functions.html#dir

Gwendal Grelier · Answer 2 · 2018-01-19T09:37:45.917

2

You can add build-in function to your object (e.g __str__() or __repr__() )

class MyObject:

    def __init__(self):
        #add proprieties
        self.x = 32
        self.y = 43

    def __str__(self):
        return ("Object: " + str(self.x) + " " + str(self.y))

edited Jan 19 '18 at 09:37

answered Jan 19 '18 at 09:33

Gwendal Grelier

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Python how to print all object properties in one line

2 Answers2