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355

355



ERROR: Value of an undefined class cannot be used.


Explanation


Explanation

An expression with undefined class type was used by value. For example the expression might be an argument passed by value to a function with a formal of undefined class type, it might be a call to a function returning an undefined class type, or it might be an operand to an operator. This error could be resolved by providing a definition of the class prior to the use.


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