Package c implements a basic symbol mangling for that is compatible with C.

Package ia64 implements a subset of the symbol mangling for the itanium ABI (standard for GCC).

Class represents a C++ struct or class.

Function is a function declaration.

Namespace represents a C++ namespace.

Pointer is a pointer type.

Entity is implemented by all types in this package.

Named is the interface for entities that have a source name.

Scope is a namespace or class.

Scoped is the interface implemented by entities that can belong to a scope.

Templated is type that can has template arguments.

Type is a POD or Class type.

Builtin is a builtin type.

Mangler is a function that mangles the entity into a string.

TemplateParameter is a template parameter type index.