Raise NotReady when _requested_state doesn't exist when trying to fetch it from getter.

28790867 · Cédric de Saint Martin · f7ae867a · 28790867
Commit 28790867 authored Feb 18, 2013 by Cédric de Saint Martin
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slapos/slap/slap.py slapos/slap/slap.py +3 -0

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--- a/slapos/slap/slap.py
+++ b/slapos/slap/slap.py
@@ -517,6 +517,9 @@ class ComputerPartition(SlapDocument):

  @_syncComputerPartitionInformation
  def getState(self):
+    """Sync if not synced, then returns _requested_state."""
+    if not getattr(self, '_requested_state', None):
+      raise ResourceNotReady()
    return self._requested_state

  @_syncComputerPartitionInformation