Exemplos de uso de Python object em Inglês e suas traduções para o Português
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They can be any type of Python object.
The first class is the Python object that your users will manipulate.
Init__(self): this method has a very precise role in a Python object.
Editobj: Python object editor(package info), orphaned since 2370 days.
It is safe to stick to primitive Python objects and combinations of them.
Wrapping a Python object representing the deal of cards in a hand of Bridge.
The context is a dictionary mapping template variable names to Python objects.
In fact you can print any Python object with the print command.
Parent structures in Sage are supposed to be unique Python objects.
That's the Python object type we want to store in the model's attribute.
Simplifying slightly, there are no access controls on Python object attributes and methods.
Many Python objects, for example numbers, can be serialized into strings using str or repr.
Creating objects¶ To represent database-table data in Python objects, Django uses an intuitive system.
It provides an object-relational mapper so that data types are developed as Python objects.
It provides functions that can serialize almost any Python object, including self-referential objects. .
The Zope Object Database(ZODB) is an object-oriented database for transparently and persistently storing Python objects.
In conclusion, attributes of a Python object are both readable and writable from outside the object. .
The web2py template language allows the developer to define andimplement functions that can return any Python object or a text/html string.
For example, if there is already a numeric object inside the figure, for example 3,the following Python object can yield its square(9): def square( arg1): return DoubleObject( arg1. value()**2) The variables are always called arg1, arg2 etc. in the order they are clicked upon.
TurboGears 2.x components===* SQLAlchemy(Model)- defines the table structures of the user's database and how to link them to Python objects the user's controller can interact with.
But a Python object inside a figure can only create one object and for more complex figures one has to build the figure with a script: Kig comes up with a little program(written in Python) called pykig. py which can load a Python script, e.g. MyScript. py build a Kig figure, described by this script open Kig and display the figure.
So if your__str__() method(__unicode__() on Python 2) automatically converts to the string form of your Python object, you can save yourself a lot of work.
The simplest way to think of a model field is that it provides a way to take a normal Python object- string, boolean, datetime, or something more complex like Hand- and convert it to and from a format that is useful when dealing with the database and serialization, but, as we will see later, that falls out fairly naturally once you have the database side under control.
DAL Dependencies web2py comes with a Database Abstraction Layer(DAL),an API that maps Python objects into database objects such as queries, tables, and records.
Since using a database requires conversion in both ways, if you override to_python() you also have to override get_prep_value()to convert Python objects back to query values.
For example, if there is already a numeric object inside the figure, for example 3,the following Python object can yield its square(9): The variables are always called codice_1, codice_2 etc.
Fixedpoint- Fixed point math object for Python[dummy package] Bug 405168.
To interact with this object using python code, we will have to refer to it by this name.
This means we must pass a function object in Python terms, it can be a built-in method provided by Tkinter, as here, or any other function that we define.