Top "Wrapper" questions

A wrapper is an OOP technique where an object encapsulates (wraps) another object, resource (dynamically allocated memory, OS file/widow handle, socket, thread mutex, etc) or a set of subroutines, hiding/protecting it and providing another (possibly easier to use) interface.

How to check if php://input is set?

I need to check if php://input exists/isset. Does it work with php isset() ? What is the proper way …

php input wrapper isset
BOOL wrapper? Make an object of `BOOL` value. (Objective-C)

How do I wrap a BOOL in an object type in Objective-C? I want to store a BOOL in the …

ios objective-c iphone wrapper
Wrap an IEnumerable and catch exceptions

I've got a bunch of classes that can Process() objects, and return their own objects: public override IEnumerable<T&…

c# exception ienumerable wrapper
Difference between container and wrapper

In a programming language (e.g. Java), what's the difference between container and wrapper (or is there a difference). I've …

containers wrapper
What is the difference between a wrapper, a binding, and a port?

In a software portability context, what is the difference between these three concepts? For example, I want to use the …

binding port wrapper portability
Fast implement wrapping (delegate methods) in Eclipse?

Is there some template or something to implement iterface methods with accessing to wrapped member? For example, suppose I have …

java eclipse wrapper code-assist code-templates