public PutIntegrationResult withConnectionId(String connectionId) {
        setConnectionId(connectionId);
        return this;
    }
<p>
The ID of the VpcLink used for the integration when <code>connectionType=VPC_LINK</code> and undefined,
otherwise.
</p>

@param connectionId
       The ID of the VpcLink used for the integration when <code>connectionType=VPC_LINK</code> and undefined,
       otherwise.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/PutIntegrationResult.java