Class: Aws::ECS::Types::TaskDefinitionPlacementConstraint

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-ecs/lib/aws-sdk-ecs/types.rb

Overview

Note:

When making an API call, you may pass TaskDefinitionPlacementConstraint data as a hash:

{
  type: "memberOf", # accepts memberOf
  expression: "String",
}

An object representing a constraint on task placement in the task definition. For more information, see Task Placement Constraints in the Amazon Elastic Container Service Developer Guide.

If you are using the Fargate launch type, task placement constraints are not supported.

Constant Summary collapse

SENSITIVE =
[]

Instance Attribute Summary collapse

Instance Attribute Details

#expressionString

A cluster query language expression to apply to the constraint. For more information, see Cluster Query Language in the Amazon Elastic Container Service Developer Guide.

Returns:

  • (String)


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# File 'gems/aws-sdk-ecs/lib/aws-sdk-ecs/types.rb', line 9932

class TaskDefinitionPlacementConstraint < Struct.new(
  :type,
  :expression)
  SENSITIVE = []
  include Aws::Structure
end

#typeString

The type of constraint. The MemberOf constraint restricts selection to be from a group of valid candidates.

Returns:

  • (String)


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# File 'gems/aws-sdk-ecs/lib/aws-sdk-ecs/types.rb', line 9932

class TaskDefinitionPlacementConstraint < Struct.new(
  :type,
  :expression)
  SENSITIVE = []
  include Aws::Structure
end