public String getCustomerId() {
        return this.customerId;
    }
<p>
An Amazon Web Services Marketplace customer identifier, when integrating with the Amazon Web Services SaaS
Marketplace.
</p>

@return An Amazon Web Services Marketplace customer identifier, when integrating with the Amazon Web Services
        SaaS Marketplace.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/GetApiKeyResult.java