Just want to make simple extension for syntactic sygar :
public static bool IsNotEmpty(this ICollection obj)
{
return ((obj != null)
&& (obj.Count > 0));
}
public static bool IsNotEmpty<T>(this ICollection<T> obj)
{
return ((obj != null)
&& (obj.Count > 0));
}
It works perfectly when I work with some collections, but when working with others I get
The call is ambiguous between the following methods or properties: 'PowerOn.ExtensionsBasic.IsNotEmpty(System.Collections.IList)' and 'PowerOn.ExtensionsBasic.IsNotEmpty(System.Collections.Generic.ICollection)'
Is there any canonical solution to this problem ?
No, I don't want to perform a cast before calling this method ;)