software.amazon.awscdk.services.events

Class CfnRule.PlacementStrategyProperty.Builder

java.lang.Object

software.amazon.awscdk.services.events.CfnRule.PlacementStrategyProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnRule.PlacementStrategyProperty>

Enclosing interface:

CfnRule.PlacementStrategyProperty

@Stability(value=Stable)
public static final class CfnRule.PlacementStrategyProperty.Builder
extends Object
implements software.amazon.jsii.Builder<CfnRule.PlacementStrategyProperty>

A builder for CfnRule.PlacementStrategyProperty

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
CfnRule.PlacementStrategyProperty	build() Builds the configured instance.
CfnRule.PlacementStrategyProperty.Builder	field(String field) Sets the value of CfnRule.PlacementStrategyProperty.getField()
CfnRule.PlacementStrategyProperty.Builder	type(String type) Sets the value of CfnRule.PlacementStrategyProperty.getType()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Builder

public Builder()

Method Detail

field

@Stability(value=Stable)
public CfnRule.PlacementStrategyProperty.Builder field(String field)

Sets the value of CfnRule.PlacementStrategyProperty.getField()

Parameters:

field - The field to apply the placement strategy against. For the spread placement strategy, valid values are instanceId (or host, which has the same effect), or any platform or custom attribute that is applied to a container instance, such as attribute:ecs.availability-zone. For the binpack placement strategy, valid values are cpu and memory. For the random placement strategy, this field is not used.

Returns:

this

type

@Stability(value=Stable)
public CfnRule.PlacementStrategyProperty.Builder type(String type)

Sets the value of CfnRule.PlacementStrategyProperty.getType()

Parameters:

type - The type of placement strategy. The random placement strategy randomly places tasks on available candidates. The spread placement strategy spreads placement across available candidates evenly based on the field parameter. The binpack strategy places tasks on available candidates that have the least available amount of the resource that is specified with the field 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:

this

build

@Stability(value=Stable)
public CfnRule.PlacementStrategyProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnRule.PlacementStrategyProperty>

Returns:

a new instance of CfnRule.PlacementStrategyProperty

Throws:

NullPointerException - if any required attribute was not provided