Cache the result of getInfo().

PiperOrigin-RevId: 652182575

python/ee/computedobject.py

@@ -86,6 +86,9 @@ def __init__(
     self.args = args
     self.varName = varName  # pylint: disable=g-bad-name
 
+    # Caching the result of getInfo() to avoid recomputing it every time.
+    self._info: Optional[Any] = None
+
   def __eq__(self, other: Any) -> bool:
     # pylint: disable=unidiomatic-typecheck
     return (type(self) == type(other) and
@@ -104,7 +107,9 @@ def getInfo(self) -> Optional[Any]:
     Returns:
       The object can evaluate to anything.
     """
-    return data.computeValue(self)
+    if self._info is None:
+      self._info = data.computeValue(self)
+    return self._info
 
   def encode(self, encoder: Optional[Callable[..., Any]]) -> Dict[str, Any]:
     """Encodes the object in a format compatible with Serializer."""