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issues with interface implementation in c#


issues with interface implementation in c#

By : meimei
Date : November 22 2020, 10:38 AM
will help you
How do I select a specific implementation that I would like to run at a given time from the code?
code :
Devices.Add(new A());
Devices.Add(new B());
Devices.Add(new C());
Devices.Add(new D());
List<IDevTestable>
List<object>
IDevTestable obj = dev as IDevTestable;


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Refactoring Implicit Interface Implementation into Explicit Interface Implementation

Refactoring Implicit Interface Implementation into Explicit Interface Implementation


By : Zuzia Kusznir
Date : March 29 2020, 07:55 AM
hope this fix your issue Resharper (although not free) shows an icon when a method implements an interface. If there is no icon it is explicit.
How can a zope.interface.Interface require implementation of a list of objects that implement another interface?

How can a zope.interface.Interface require implementation of a list of objects that implement another interface?


By : Ehab
Date : March 29 2020, 07:55 AM
may help you . In the following example, I want objects implementing IParentInterface to be required to supply a mycollection attribute that is a list of objects implementing IChildInterface. , This should work:
code :
from zope.schema import Text, List, Object
from zope.interface import Interface

class IChildInterface(Interface):
    someField = Text()

class IParentInterface(Interface):
    mycollection = List(value_type=Object(title=u'Child',
                                          schema=IChildInterface))
castle windsor registering service and implementation only where implementation is not abstract or interface

castle windsor registering service and implementation only where implementation is not abstract or interface


By : Ron
Date : March 29 2020, 07:55 AM
I wish this help you You can filter to only classes that implement a specific interface using types.BasedOn()
If you want to filter to only classes that implement any interface you could use this:
code :
types.Where(type => type.GetInterfaces().Any() 
How do I have a golang interface implementation return implementation of another interface?

How do I have a golang interface implementation return implementation of another interface?


By : Bernard Huff
Date : March 29 2020, 07:55 AM
may help you . First of all you almost never need a pointer to an interface type. So GetToy method signature should be changed to:
code :
type Box interface {
    GetToy(int) (Toy, error) // use Toy, not *Toy
}
func (b *CarBox) GetToy(j int) (Toy, error) {
    return b.toys[j], nil
}
Some IBindableComponent interface implementation issues

Some IBindableComponent interface implementation issues


By : vishal dubey
Date : March 29 2020, 07:55 AM
it should still fix some issue You are able to name Disposed any name, it does not need the same as the interface.
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