With code like the following
public class Task
{
string Name;
public static bool operator ==(Task t1, Task t2)
{ return t1.Name = t2.Name && t1.GetType() == t2.GetType(); }
}
public class TaskA : Task
{
int aThing;
public static bool operator ==(TaskA t1, TaskA t2)
{
return (Task)t1 == (Task)t2 && t1.GetType() == t...
As of java 1.5, you can pretty much interchange Integer with int in many situations.
However, I found a potential defect in my code that surprised me a bit.
The following code:
Integer cdiCt = ...;
Integer cdsCt = ...;
...
if (cdiCt != null && cdsCt != null && cdiCt != cdsCt)
mismatch = true;
appeared to be incorrectly setting m...
Is this valid?
public struct MyStruct
{
public int Foo { get; set; }
public static bool operator ==(MyStruct a, MyStruct b)
{
return a.Equals(b);
}
public static bool operator !=(MyStruct a, MyStruct b)
{
return !a.Equals(b);
}
}
(I know it's slightly inefficient because Object.Equals uses...
I got hit by a strange "asymmetry" in C# that I do not really understand. See the following code:
using System;
using System.Diagnostics;
namespace EqualsExperiment
{
class Program
{
static void Main(string[] args)
{
object apple = "apple";
object orange = string.Format("{0}{1}", "ap", "pl...
Hey.
I saw a couple of questions here on SO, with ansers including the function isEqual: instead of the standard ==.
So far, I have only learned to use the ==, so I'm wondering what's better to use, what are the pros and cons of each? When should you use them?
Thank you.
...