Concept validation must be requested

src/core/sheerka/ExecutionContext.py

@@ -21,8 +21,6 @@ PROPERTIES_TO_SERIALIZE = ("_id",
                            "concepts")
 
 
-
-
 class ExecutionContext:
     """
     To keep track of the execution of a request
@@ -44,6 +42,7 @@ class ExecutionContext:
                  sheerka,
                  desc: str = None,
                  logger=None,
+                 global_hints=None,
                  **kwargs):
 
         self._parent = None
@@ -60,7 +59,8 @@ class ExecutionContext:
         self.children = []
         self.preprocess = None
         self.logger = logger
-        self.extra_info = []
+        self.local_hints = set()
+        self.global_hints = set() if global_hints is None else global_hints
 
         self.inputs = {}  # what was the parameters of the execution context
         self.values = {}  # what was produced by the execution context
@@ -211,11 +211,12 @@ class ExecutionContext:
             self.sheerka,
             desc,
             logger,
+            self.global_hints,
             **_kwargs)
         new._parent = self
         new._tab = self._tab + " " * DEBUG_TAB_SIZE
         new.preprocess = self.preprocess
-        new.extra_info.extend(self.extra_info)
+        new.local_hints.update(self.local_hints)
 
         self.children.append(new)
         return new
@@ -247,6 +248,15 @@ class ExecutionContext:
     def get_parent(self):
         return self._parent
 
+    def in_context(self, concept_key):
+        if concept_key in self.local_hints:
+            return True
+
+        if concept_key in self.global_hints:
+            return True
+
+        return False
+
     @staticmethod
     def return_value_to_str(r):
         value = str(r.value)