From e07553c3627b80f20cdc81a35030bf0540924db8 Mon Sep 17 00:00:00 2001
From: jesopo
Date: Tue, 30 Oct 2018 14:58:48 +0000
Subject: Add type/return hints throughout src/ and, in doing so, fix some
 cyclical references.

---
 src/Exports.py | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

(limited to 'src/Exports.py')

diff --git a/src/Exports.py b/src/Exports.py
index 8baca50d..68b25933 100644
--- a/src/Exports.py
+++ b/src/Exports.py
@@ -1,28 +1,18 @@
-
-
-class ExportsContext(object):
-    def __init__(self, parent, context):
-        self._parent = parent
-        self.context = context
-
-    def add(self, setting, value):
-        self._parent._context_add(self.context, setting, value)
-    def get_all(self, setting):
-        return self._parent.get_all(setting)
+import typing
 
 class Exports(object):
     def __init__(self):
         self._exports = {}
         self._context_exports = {}
 
-    def new_context(self, context):
+    def new_context(self, context: str) -> "ExportsContext":
         return ExportsContext(self, context)
 
-    def add(self, setting, value):
+    def add(self, setting: str, value: typing.Any):
         self._add(None, setting, value)
-    def _context_add(self, context, setting, value):
+    def _context_add(self, context: str, setting: str, value: typing.Any):
         self._add(context, setting, value)
-    def _add(self, context, setting, value):
+    def _add(self, context: str, setting: str, value: typing.Any):
         if context == None:
             if not setting in self_exports:
                 self._exports[setting] = []
@@ -34,11 +24,21 @@ class Exports(object):
                 self._context_exports[context][setting] = []
             self._context_exports[context][setting].append(value)
 
-    def get_all(self, setting):
+    def get_all(self, setting: str) -> typing.List[typing.Any]:
         return self._exports.get(setting, []) + sum([
             exports.get(setting, []) for exports in
             self._context_exports.values()], [])
 
-    def purge_context(self, context):
+    def purge_context(self, context: str):
         if context in self._context_exports:
             del self._context_exports[context]
+
+class ExportsContext(object):
+    def __init__(self, parent: Exports, context: str):
+        self._parent = parent
+        self.context = context
+
+    def add(self, setting: str, value: typing.Any):
+        self._parent._context_add(self.context, setting, value)
+    def get_all(self, setting: str) -> typing.List[typing.Any]:
+        return self._parent.get_all(setting)
-- 
cgit v1.3.1-10-gc9f91