make your class public access modifier, just add public keyword infront of your class name namespace Test { public class Delivery { private string name; private string address; private DateTime arrivalTime; public string Name { get { return name; } set { name = value; } } public string Address { get { return address; … Read more
Simply use myObject[‘thing’].
As PEP 562 has been implemented in Python >= 3.7, now we can do this file: module.py def __getattr__(name): if name == ‘y’: return 3 raise AttributeError(f”module ‘{__name__}’ has no attribute ‘{name}'”) other = 4 demo: >>> import module >>> module.y 3 >>> module.other 4 >>> module.nosuch Traceback (most recent call last): File “<stdin>”, line … Read more
Once you want to do anything custom in either the getter or the setter you cannot use auto properties anymore.
Just my two cents, Silas Ray is on the right track, however I felt like adding an example. 😉 Python is a type-unsafe language and thus you’ll always have to trust the users of your code to use the code like a reasonable (sensible) person. Per PEP 8: Use one leading underscore only for non-public … Read more
myObj[prop] = value; That should work. You mixed up the name of the variable and its value. But indexing an object with strings to get at its properties works fine in JavaScript.
Since getOwnPropertyNames can get you non-enumerable properties, you can use that and combine it with walking up the prototype chain. function getAllProperties(obj){ var allProps = [] , curr = obj do{ var props = Object.getOwnPropertyNames(curr) props.forEach(function(prop){ if (allProps.indexOf(prop) === -1) allProps.push(prop) }) }while(curr = Object.getPrototypeOf(curr)) return allProps } console.log(getAllProperties([1,2,3])); I tested that on Safari 5.1 … Read more
If you mean the following; that just relies on backslash + end-of-line. I just found it documented in: http://docs.oracle.com/javase/6/docs/api/java/util/Properties.html primes = 2,\ 3,\ 5,\ 7,\ 11
Microsoft has its recommendations on how to design properties at http://msdn.microsoft.com/en-us/library/ms229006.aspx Essentially, they recommend that property getters be lightweight accessors that are always safe to call. They recommend redesigning getters to be methods if exceptions are something you need to throw. For setters they indicate that exceptions are an appropriate and acceptable error handling strategy. … Read more
Try setting a property in each pom to find the main project directory. In the parent: <properties> <main.basedir>${project.basedir}</main.basedir> </properties> In the children: <properties> <main.basedir>${project.parent.basedir}</main.basedir> </properties> In the grandchildren: <properties> <main.basedir>${project.parent.parent.basedir}</main.basedir> </properties>