java.py 文件源码

def ViewMethod(w, tname, visibility, out_tname, name, params=(), throws=(),
               override=False):
    view_tname = 'View' if tname == out_tname else out_tname + '.View'

    with Method(w, visibility, view_tname, name, params, throws,
                override):
        @contextlib.contextmanager
        def view():
            w('return new {}(model) {{', view_tname)
            with w.indent():
                @contextlib.contextmanager
                def enumerator_method(src_var=None):
                    with EnumeratorMethod(w, 'public', out_tname,
                                          source=src_var and (src_var, 'View.this', tname)) as enumerator:
                        yield enumerator

                yield enumerator_method

        yield view

        w('}};')