clanguml::common::visitor Namespace Reference

Detailed Description

This namespace provides common interfaces for translation unit visitors, which are responsible for traversing the Clang's AST of the source code, and generating the intermedia diagram model.

Each 'translation_unit_visitor' implements the Clang's 'RecursiveASTVisitor' interface.

Namespaces
namespace	comment
namespace	detail

Classes
class	ast_id_mapper
	Mapping between Clang AST identifier and clang-uml unique ids. More...
class	template_builder
	Class responsible for building all kinds of templates from Clang AST. More...
class	translation_unit_visitor
	Diagram translation unit visitor base class. More...

Typedefs
using	found_relationships_t = std::vector< std::pair< eid_t, common::model::relationship_t > >

Functions
std::string	map_type_parameter_to_template_parameter_name (const clang::Decl *decl, const std::string &type_parameter)

Typedef Documentation

found_relationships_t

typedef std::vector< std::pair< eid_t, common::model::relationship_t > > clanguml::common::visitor::found_relationships_t

Definition at line 33 of file template_builder.h.

Function Documentation

map_type_parameter_to_template_parameter_name()

std::string clanguml::common::visitor::map_type_parameter_to_template_parameter_name	(	const clang::Decl *	decl,
		const std::string &	type_parameter
	)

Definition at line 62 of file template_builder.cc.

{
    if (type_parameter.find("type-parameter-") != 0)
        return type_parameter;
 
    if (const auto *template_decl =
            llvm::dyn_cast<clang::ClassTemplateSpecializationDecl>(decl);
        template_decl != nullptr) {
        return detail::map_type_parameter_to_template_parameter(
            template_decl, type_parameter);
    }
 
    if (const auto *alias_decl =
            llvm::dyn_cast<clang::TypeAliasTemplateDecl>(decl);
        alias_decl != nullptr) {
        return detail::map_type_parameter_to_template_parameter(
            alias_decl, type_parameter);
    }
 
    // Fallback
    return type_parameter;
}