Interface PlacementStrategy.Builder
- All Superinterfaces:
Buildable
,CopyableBuilder<PlacementStrategy.Builder,
,PlacementStrategy> SdkBuilder<PlacementStrategy.Builder,
,PlacementStrategy> SdkPojo
- Enclosing class:
PlacementStrategy
-
Method Summary
Modifier and TypeMethodDescriptionThe field to apply the placement strategy against.The type of placement strategy.type
(PlacementStrategyType type) The type of placement strategy.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
-
type
The type of placement strategy. The
random
placement strategy randomly places tasks on available candidates. Thespread
placement strategy spreads placement across available candidates evenly based on thefield
parameter. Thebinpack
strategy places tasks on available candidates that have the least available amount of the resource that's specified with thefield
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of remaining memory but still enough to run the task.- Parameters:
type
- The type of placement strategy. Therandom
placement strategy randomly places tasks on available candidates. Thespread
placement strategy spreads placement across available candidates evenly based on thefield
parameter. Thebinpack
strategy places tasks on available candidates that have the least available amount of the resource that's specified with thefield
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of remaining memory but still enough to run the task.- Returns:
- Returns a reference to this object so that method calls can be chained together.
- See Also:
-
type
The type of placement strategy. The
random
placement strategy randomly places tasks on available candidates. Thespread
placement strategy spreads placement across available candidates evenly based on thefield
parameter. Thebinpack
strategy places tasks on available candidates that have the least available amount of the resource that's specified with thefield
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of remaining memory but still enough to run the task.- Parameters:
type
- The type of placement strategy. Therandom
placement strategy randomly places tasks on available candidates. Thespread
placement strategy spreads placement across available candidates evenly based on thefield
parameter. Thebinpack
strategy places tasks on available candidates that have the least available amount of the resource that's specified with thefield
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of remaining memory but still enough to run the task.- Returns:
- Returns a reference to this object so that method calls can be chained together.
- See Also:
-
field
The field to apply the placement strategy against. For the
spread
placement strategy, valid values areinstanceId
(orhost
, which has the same effect), or any platform or custom attribute that's applied to a container instance, such asattribute:ecs.availability-zone
. For thebinpack
placement strategy, valid values arecpu
andmemory
. For therandom
placement strategy, this field is not used.- Parameters:
field
- The field to apply the placement strategy against. For thespread
placement strategy, valid values areinstanceId
(orhost
, which has the same effect), or any platform or custom attribute that's applied to a container instance, such asattribute:ecs.availability-zone
. For thebinpack
placement strategy, valid values arecpu
andmemory
. For therandom
placement strategy, this field is not used.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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