flux.wrapper module
Flux interface wrapper generator. This could, in principle, be used for other projects as well, but it encodes a number of assumptions about the error propagation and handling that flux uses.
- class flux.wrapper.ErrorPrinter(name, prefixes)
Bases:
object
- class flux.wrapper.FunctionWrapper(fun, name, function_type, ffi, add_handle=False)
Bases:
object
- build_argument_translation_list(fun_type)
- set_error_check(fun)
- exception flux.wrapper.InvalidArguments(name, signature, arguments)
Bases:
ValueError
- exception flux.wrapper.MissingFunctionError(name, c_name, name_list, arguments)
Bases:
Exception
- class flux.wrapper.Wrapper(ffi, lib, handle=None, match=None, filter_match=True, prefixes=(), destructor=None)
Bases:
WrapperBase
Forms a wrapper around an interface that dynamically searches for undefined names, and can detect and pass a handle argument of specified type when it is found in the signature of an un-specified target function.
- check_handle(name, fun_type)
- check_wrap(fun, name)
- property handle
- class flux.wrapper.WrapperPimpl
Bases:
WrapperBase
- property handle
- exception flux.wrapper.WrongNumArguments(name, signature, ftype, arguments, htype)
Bases:
ValueError