What does this statement means in C#?
using (object obj = new object())
{
//random stuff
}
New-Object creates the object and sets each property value and invokes each method in the order that they appear in the hash table. If the new object is derived from the PSObject class, and you specify a property that does not exist on the object, New-Object adds the specified property to the object as a NoteProperty.
Object, in C#, is an instance of a class that is created dynamically. Object is also a keyword that is an alias for the predefined type System. Object in the . NET framework. The unified type system of C# allows objects to be defined.
A Java object is a member (also called an instance) of a Java class. Each object has an identity, a behavior and a state. The state of an object is stored in fields (variables), while methods (functions) display the object's behavior. Objects are created at runtime from templates, which are also known as classes.
However, in Java there is no such thing as operator overloading. It would have to be written similar to i3 = i1. add(i2) (where add is a method that does the appropriate logic and creates the new object).
It means that obj
implements IDisposible
and will be properly disposed of after the using
block. It's functionally the same as:
{
//Assumes SomeObject implements IDisposable
SomeObject obj = new SomeObject();
try
{
// Do more stuff here.
}
finally
{
if (obj != null)
{
((IDisposable)obj).Dispose();
}
}
}
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