[Boost-users] Getting metadata of class

Hi, Does Boost contain any features to get metadata of classes? For instance, Let Foo be some class class Foo { int m_var1; long* m_var2] char m_var3[100]; dooble m_var4; }; I would like to get the following info (as vector, file, etc) of its members: {" m_var1", "int", sizeof (m_var1), offset of (m_var1) }, {" m_var2", "long", "Pointer", sizeof (m_var2), sizeof (base-variable, i.e., long), offset of (m_var2 }, {" m_var3, "char", "array", sizeof (m_var3), sizeof (base-variable, i.e., char), offset of (m_var3 }, {" m_var4", "double", sizeof (m_var4), offset of (m_var4) }, That info I would like to get as a result of some feature (function, ...) applied to class Foo, not to each member of Foo. Alex.