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playframework-2.0template-enginetype-parameterplayframework-2.1

Play Framework 2.1 - template arguments type parameters


In my template I would like to use a bounded type parameter instead of an exact type:

@(myForm: Form[T])

where T is like T <: MyType

so as to make it more generic in use. However, I cannot find a way to specify this kind of behavior. How can I do this?


Solution

  • You can use

    Form[_ <: MyType]
    

    That way you can pass in any Form with a type parameter that extends MyType.