public java.util.Map<String, String> getQueryStringParameters() {
        return queryStringParameters;
    }
<p>
The query string keys/values that need to be sent as part of request invoking the API Gateway API or EventBridge
ApiDestination.
</p>

@return The query string keys/values that need to be sent as part of request invoking the API Gateway API or
        EventBridge ApiDestination.
aws-java-sdk-eventbridge/src/main/java/com/amazonaws/services/eventbridge/model/HttpParameters.java