naming: _find_matching_multimethod -> _resolve_multimethod

Technologicat · Technologicat · commit b670957e3772 · 2021-05-15T22:04:21.000+03:00
diff --git a/unpythonic/dispatch.py b/unpythonic/dispatch.py
@@ -472,7 +472,8 @@ def _format_method(method):  # Taking a page from Julia and some artistic libert
     source, firstlineno = inspect.getsourcelines(function)
     return f"{thecallable.__qualname__}{str(thesignature)} from {filename}:{firstlineno}"
 
-def _find_matching_multimethod(dispatcher, args, kwargs):
+# Find the first matching multimethod that is registered on `dispatcher`.
+def _resolve_multimethod(dispatcher, args, kwargs):
     multimethods = _list_multimethods(dispatcher, _extract_self_or_cls(dispatcher, args))
     for thecallable, type_signature in multimethods:
         try:
@@ -554,7 +555,7 @@ def _setup(fullname, multimethod):
         # Create the dispatcher. This will replace the original function.
         @wraps(multimethod)
         def dispatcher(*args, **kwargs):
-            thecallable = _find_matching_multimethod(dispatcher, args, kwargs)
+            thecallable = _resolve_multimethod(dispatcher, args, kwargs)
             if thecallable:
                 return thecallable(*args, **kwargs)
             _raise_multiple_dispatch_error(dispatcher, args, kwargs,
diff --git a/unpythonic/fun.py b/unpythonic/fun.py
@@ -21,7 +21,7 @@
 
 from .arity import arities, resolve_bindings, tuplify_bindings, UnknownArity
 from .fold import reducel
-from .dispatch import isgeneric, _find_matching_multimethod
+from .dispatch import isgeneric, _resolve_multimethod
 from .dynassign import dyn, make_dynvar
 from .regutil import register_decorator
 from .symbol import sym
@@ -223,7 +223,7 @@ def curried(*args, **kwargs):
             nargs = len(args)
             if (nargs < min_arity or
                     (isgeneric(f) == "generic" and min_arity <= nargs <= max_arity and
-                     not _find_matching_multimethod(f, args, kwargs))):
+                     not _resolve_multimethod(f, args, kwargs))):
                 p = partial(f, *args, **kwargs)
                 if islazy(f):
                     p = passthrough_lazy_args(p)
