compiler-error-c3201.md

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Learn more about: Compiler Error C3201	Compiler Error C3201	11/04/2016	C3201	C3201	ec19cd64-1789-40a3-b2db-dff2852b9d98

Compiler Error C3201

the template parameter list for class template 'template' does not match the template parameter list for template parameter 'template'

You passed a class template in the argument to a class template that does not take a template parameter, or you passed a mismatched number of template arguments for the default template argument.

// C3201.cpp
template<typename T1, typename T2>
class X1
{
};

template<template<typename T> class U = X1>   // C3201
class X2
{
};

template<template<typename T, typename V> class U = X1>   // OK
class X3
{
};