com.pulumi.aws.scheduler.outputs.ScheduleTargetEcsParametersPlacementConstraint Maven / Gradle / Ivy

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// *** WARNING: this file was generated by pulumi-java-gen. ***
// *** Do not edit by hand unless you're certain you know what you are doing! ***

package com.pulumi.aws.scheduler.outputs;

import com.pulumi.core.annotations.CustomType;
import com.pulumi.exceptions.MissingRequiredPropertyException;
import java.lang.String;
import java.util.Objects;
import java.util.Optional;
import javax.annotation.Nullable;

@CustomType
public final class ScheduleTargetEcsParametersPlacementConstraint {
    /**
     * @return A cluster query language expression to apply to the constraint. You cannot specify an expression if the constraint type is `distinctInstance`. For more information, see [Cluster query language](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cluster-query-language.html) in the Amazon ECS Developer Guide.
     * 
     */
    private @Nullable String expression;
    /**
     * @return The type of constraint. One of: `distinctInstance`, `memberOf`.
     * 
     */
    private String type;

    private ScheduleTargetEcsParametersPlacementConstraint() {}
    /**
     * @return A cluster query language expression to apply to the constraint. You cannot specify an expression if the constraint type is `distinctInstance`. For more information, see [Cluster query language](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cluster-query-language.html) in the Amazon ECS Developer Guide.
     * 
     */
    public Optional expression() {
        return Optional.ofNullable(this.expression);
    }
    /**
     * @return The type of constraint. One of: `distinctInstance`, `memberOf`.
     * 
     */
    public String type() {
        return this.type;
    }

    public static Builder builder() {
        return new Builder();
    }

    public static Builder builder(ScheduleTargetEcsParametersPlacementConstraint defaults) {
        return new Builder(defaults);
    }
    @CustomType.Builder
    public static final class Builder {
        private @Nullable String expression;
        private String type;
        public Builder() {}
        public Builder(ScheduleTargetEcsParametersPlacementConstraint defaults) {
    	      Objects.requireNonNull(defaults);
    	      this.expression = defaults.expression;
    	      this.type = defaults.type;
        }

        @CustomType.Setter
        public Builder expression(@Nullable String expression) {

            this.expression = expression;
            return this;
        }
        @CustomType.Setter
        public Builder type(String type) {
            if (type == null) {
              throw new MissingRequiredPropertyException("ScheduleTargetEcsParametersPlacementConstraint", "type");
            }
            this.type = type;
            return this;
        }
        public ScheduleTargetEcsParametersPlacementConstraint build() {
            final var _resultValue = new ScheduleTargetEcsParametersPlacementConstraint();
            _resultValue.expression = expression;
            _resultValue.type = type;
            return _resultValue;
        }
    }
}