1 //===--- TemplateKinds.h - Enum values for C++ Template Kinds ---*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 /// 10 /// \file 11 /// \brief Defines the clang::TemplateNameKind enum. 12 /// 13 //===----------------------------------------------------------------------===// 14 #ifndef LLVM_CLANG_BASIC_TEMPLATEKINDS_H 15 #define LLVM_CLANG_BASIC_TEMPLATEKINDS_H 16 17 namespace clang { 18 19 /// \brief Specifies the kind of template name that an identifier refers to. 20 /// Be careful when changing this: this enumeration is used in diagnostics. 21 enum TemplateNameKind { 22 /// The name does not refer to a template. 23 TNK_Non_template = 0, 24 /// The name refers to a function template or a set of overloaded 25 /// functions that includes at least one function template. 26 TNK_Function_template, 27 /// The name refers to a template whose specialization produces a 28 /// type. The template itself could be a class template, template 29 /// template parameter, or template alias. 30 TNK_Type_template, 31 /// The name refers to a variable template whose specialization produces a 32 /// variable. 33 TNK_Var_template, 34 /// The name refers to a dependent template name: 35 /// \code 36 /// template<typename MetaFun, typename T1, typename T2> struct apply2 { 37 /// typedef typename MetaFun::template apply<T1, T2>::type type; 38 /// }; 39 /// \endcode 40 /// 41 /// Here, "apply" is a dependent template name within the typename 42 /// specifier in the typedef. "apply" is a nested template, and 43 /// whether the template name is assumed to refer to a type template or a 44 /// function template depends on the context in which the template 45 /// name occurs. 46 TNK_Dependent_template_name 47 }; 48 49 } 50 #endif 51 52 53
