wrapper Questions
17
Solved
What is a wrapper class?
How are such classes useful?
Misalliance asked 20/5, 2009 at 17:16
4
Solved
In the Google JavaScript style guide, it says not to use wrapper objects for primitive types. It says it's "dangerous" to do so. To prove its point, it uses the example:
var x = new Boolean(false)...
Dumbwaiter asked 29/7, 2011 at 18:4
3
Solved
I'm trying to wrap a C library in C++, to make it a modern, high level and idiomatic C++ library. What I want to do, is to make the C objects completely opaque and/or directly unavailable from the ...
Rooke asked 21/10, 2015 at 15:32
2
Solved
Here are two examples
Map value as Single value
private Map<Short, Boolean> _Booleans = new HashMap<Short, Boolean>(); //works
private Map<Short, boolean> _Booleans = new HashMa...
Castleman asked 12/8, 2015 at 12:29
4
Solved
Firstly, I have
private Map<String, Boolean> mem = new HashMap<String, Boolean>();
And then:
if (wordDict.contains(s) || Boolean.TRUE==mem.get(s)) {
return true;
}
why can't I...
1
Solved
2
Solved
I'm using a third party library class Foo that has several public methods and properties that my class uses as a dependency.
I want to test my class and mock the Foo object, but it does not have a...
Teufert asked 28/7, 2015 at 15:47
3
Solved
I am wrapping a C file so I can use it in python. The output of the C function is an array of doubles. I want this to be a numpy array in python. I get garbage. Here's an example that generates the...
Monogram asked 7/1, 2015 at 22:39
2
Solved
I understand that when using BEM, the classnames should not directly reflect the HTML structure, but how should a wrapper element be named? Please ignore my particular syntax(close to SUIT); it sti...
Cent asked 6/7, 2015 at 11:56
3
Solved
Consider this case. I am writing a library and want to wrap my data in a namespace. For example:
//header.h
#pragma once
namespace wrapper
{
// some interface functions here..
}
And I want to ...
Ciao asked 13/7, 2015 at 9:32
1
Solved
I have following code
#include <iostream>
#include <vector>
#include <functional>
int main() {
std::vector<double> v(5, 10.3);
std::vector<double>& r = v;
//s...
1
Solved
I have a Cython package with wrappers of a C library. This is the tree structure of the package
package/
_api.pxd
_wrap.pyx
setup.py
wrapper/
__init__.py
wrap.py
Doing
python setup.py bui...
1
Title says it all. I found that you have to edit some TinyMCEEditor css-file but how and where to do that in a Vaadin 7 project? With all its theme and style css-structures.
Dross asked 8/6, 2015 at 11:3
5
Solved
Lets say my class has many methods, and I want to apply my decorator on each one of them, later when I add new methods, I want the same decorator to be applied, but I don't want to write @myd...
4
Java makes me sad since it needs wrapper classes for ArrayLists. How would I go about adding a byte[] to a ArrayList<Byte[]>?
1
Solved
Here are my settings:
I have next c++ class which I want to wrap:
// Foo.h
class Foo
{
public:
typedef int MyType;
typedef int ArgType1;
typedef int ArgType2;
...
typedef MyType (*FooFunction...
3
Solved
I have to create several proxies, to add, for example, logging. Something like that:
interface IMath {
public int add(a, b);
}
class Math implements IMath {
public int add(a, b) { return a + b;...
4
Consider a free function from a third part library that expects a std::vector as argument: void foo( std::vector<sometype>& );
Now, I write a wrapper around this type so I can add member...
6
Solved
I'm looking to develop a set of C APIs that will wrap around our existing C++ APIs to access our core logic (written in object-oriented C++). This will essentially be a glue API that allows our C++...
1
Solved
I have read some docs from SWIG documentation (related to c++ code), but can't figure out if it is possible to genereate Python extension module in case I have compiled dll (no source code provided...
4
Solved
I want to create simple pcm to mp3 C++ project. I want it to use LAME. I love LAME but it's really big. so I need some kind of OpenSource working from pure code with pure lame code workflow simplif...
Linlithgow asked 22/3, 2010 at 20:19
2
Solved
I am playing with Swift and noticed that Swift does not allow to create CFFunctionPointers. It can only pass around and reference existing ones.
As for example CoreAudio requires CFunctionPointer...
4
Solved
I find myself creating a significant number of wrapper classes, purely because I want to mock out the behaviour of
Classes that don't lend themselves well to the RhinoMocks isolation model (for ...
Mingo asked 24/7, 2009 at 3:48
3
Solved
I really have no problem with SDL in C , but it's kind of tiring. Using structs doing stuff without classes, or worse, having to wrap the functions up in a class yourself etc. I was wondering...
4
I want to call and work with Objective-C classes from within a C++ project on OS X. It is time to start moving towards all Objective-C, but we need to do this over some time.
How does one go about...
Germinant asked 31/3, 2011 at 18:30
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