Class: Aws::Pipes::Types::PlacementConstraint
- Inherits:
-
Struct
- Object
- Struct
- Aws::Pipes::Types::PlacementConstraint
- Defined in:
- gems/aws-sdk-pipes/lib/aws-sdk-pipes/types.rb
Overview
An object representing a constraint on task placement. To learn more, see Task Placement Constraints in the Amazon Elastic Container Service Developer Guide.
Constant Summary collapse
- SENSITIVE =
[:expression]
Instance Attribute Summary collapse
-
#expression ⇒ String
A cluster query language expression to apply to the constraint.
-
#type ⇒ String
The type of constraint.
Instance Attribute Details
#expression ⇒ String
A cluster query language expression to apply to the constraint. You
cannot specify an expression if the constraint type is
distinctInstance
. To learn more, see Cluster Query Language
in the Amazon Elastic Container Service Developer Guide.
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# File 'gems/aws-sdk-pipes/lib/aws-sdk-pipes/types.rb', line 2770 class PlacementConstraint < Struct.new( :type, :expression) SENSITIVE = [:expression] include Aws::Structure end |
#type ⇒ String
The type of constraint. Use distinctInstance to ensure that each task in a particular group is running on a different container instance. Use memberOf to restrict the selection to a group of valid candidates.
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# File 'gems/aws-sdk-pipes/lib/aws-sdk-pipes/types.rb', line 2770 class PlacementConstraint < Struct.new( :type, :expression) SENSITIVE = [:expression] include Aws::Structure end |