There are five types of constraints: : Generic Constraint « Generics « C# / C Sharp






There are five types of constraints:

 
/*
    *Derivation constraints state the ascendancy of a type parameter.
    *Interface constraints are interfaces that are implemented by the type parameter.
    *Value type constraints restrict a type parameter to a value type.
    *Reference type constraints restrict a type parameter to a reference type.
    *Constructor constraints stipulate that the type parameter has a default or parameterless constructor.
*/

 








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