Interface PlacementConstraint.Builder
- All Superinterfaces:
Buildable
,CopyableBuilder<PlacementConstraint.Builder,
,PlacementConstraint> SdkBuilder<PlacementConstraint.Builder,
,PlacementConstraint> SdkPojo
- Enclosing class:
PlacementConstraint
public static interface PlacementConstraint.Builder
extends SdkPojo, CopyableBuilder<PlacementConstraint.Builder,PlacementConstraint>
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Method Summary
Modifier and TypeMethodDescriptionexpression
(String expression) A cluster query language expression to apply to the constraint.The type of constraint.type
(PlacementConstraintType type) The type of constraint.Methods inherited from interface software.amazon.awssdk.utils.builder.CopyableBuilder
copy
Methods inherited from interface software.amazon.awssdk.utils.builder.SdkBuilder
applyMutation, build
Methods inherited from interface software.amazon.awssdk.core.SdkPojo
equalsBySdkFields, sdkFields
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Method Details
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type
The type of constraint. Use
distinctInstance
to ensure that each task in a particular group is running on a different container instance. UsememberOf
to restrict the selection to a group of valid candidates.- Parameters:
type
- The type of constraint. UsedistinctInstance
to ensure that each task in a particular group is running on a different container instance. UsememberOf
to restrict the selection to a group of valid candidates.- Returns:
- Returns a reference to this object so that method calls can be chained together.
- See Also:
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type
The type of constraint. Use
distinctInstance
to ensure that each task in a particular group is running on a different container instance. UsememberOf
to restrict the selection to a group of valid candidates.- Parameters:
type
- The type of constraint. UsedistinctInstance
to ensure that each task in a particular group is running on a different container instance. UsememberOf
to restrict the selection to a group of valid candidates.- Returns:
- Returns a reference to this object so that method calls can be chained together.
- See Also:
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expression
A cluster query language expression to apply to the constraint. The expression can have a maximum length of 2000 characters. You can't specify an expression if the constraint type is
distinctInstance
. For more information, see Cluster query language in the Amazon Elastic Container Service Developer Guide.- Parameters:
expression
- A cluster query language expression to apply to the constraint. The expression can have a maximum length of 2000 characters. You can't specify an expression if the constraint type isdistinctInstance
. For more information, see Cluster query language in the Amazon Elastic Container Service Developer Guide.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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