software.amazon.awscdk.services.ecs

Class CfnService.PlacementConstraintProperty.Builder

java.lang.Object

software.amazon.awscdk.services.ecs.CfnService.PlacementConstraintProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnService.PlacementConstraintProperty>

Enclosing interface:

CfnService.PlacementConstraintProperty

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

A builder for CfnService.PlacementConstraintProperty

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
CfnService.PlacementConstraintProperty	build() Builds the configured instance.
CfnService.PlacementConstraintProperty.Builder	expression(String expression) Sets the value of CfnService.PlacementConstraintProperty.getExpression()
CfnService.PlacementConstraintProperty.Builder	type(String type) Sets the value of CfnService.PlacementConstraintProperty.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

type

@Stability(value=Stable)
public CfnService.PlacementConstraintProperty.Builder type(String type)

Sets the value of CfnService.PlacementConstraintProperty.getType()

Parameters:

type - The type of constraint. This parameter is required. 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.

Returns:

this

expression

@Stability(value=Stable)
public CfnService.PlacementConstraintProperty.Builder expression(String expression)

Sets the value of CfnService.PlacementConstraintProperty.getExpression()

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 is distinctInstance . For more information, see Cluster query language in the Amazon Elastic Container Service Developer Guide .

Returns:

this

build

@Stability(value=Stable)
public CfnService.PlacementConstraintProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnService.PlacementConstraintProperty>

Returns:

a new instance of CfnService.PlacementConstraintProperty

Throws:

NullPointerException - if any required attribute was not provided