Specifies limits when is the action executed.

Item Summary
Name	Type	Multiplicity	Description
$itemDefinition.Name.LocalPart	container WaterMarkType	[0,1]	Lower bound of the threshold.
$itemDefinition.Name.LocalPart	container WaterMarkType	[0,1]	Upper bound of the threshold.
$itemDefinition.Name.LocalPart	container TimeIntervalType	[0,1]	TODO: time interval!

Items
- $itemDefinition.Name.LocalPart
  
  Flags: RAM,runtime
  
  Multiplicity: [0,1]
  
  Lower bound of the threshold. Lowest value for which the policy rule is activated. The policy rule will be triggered for all values starting from this value up until the high water mark (closed interval). If no low water mark is specified then the policy rule will be activated for all values up to the high water mark. Policy rule with a threshold that does not have any water marks will never be activated.
- $itemDefinition.Name.LocalPart
  
  Flags: RAM,runtime
  
  Multiplicity: [0,1]
  
  Upper bound of the threshold. Highest value for which the policy rule is activated. The policy rule will be triggered for all values starting from low water mark up until this value (closed interval). If no high water mark is specified then the policy rule will be activated for all values that are greater than or equal to high water mark.
- $itemDefinition.Name.LocalPart
  
  Flags: RAM,runtime
  
  Multiplicity: [0,1]
  
  TODO: time interval!