@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getName() != null)
            sb.append("Name: ").append(getName()).append(",");
        if (getArn() != null)
            sb.append("Arn: ").append(getArn()).append(",");
        if (getRobots() != null)
            sb.append("Robots: ").append(getRobots()).append(",");
        if (getCreatedAt() != null)
            sb.append("CreatedAt: ").append(getCreatedAt()).append(",");
        if (getLastDeploymentStatus() != null)
            sb.append("LastDeploymentStatus: ").append(getLastDeploymentStatus()).append(",");
        if (getLastDeploymentJob() != null)
            sb.append("LastDeploymentJob: ").append(getLastDeploymentJob()).append(",");
        if (getLastDeploymentTime() != null)
            sb.append("LastDeploymentTime: ").append(getLastDeploymentTime()).append(",");
        if (getTags() != null)
            sb.append("Tags: ").append(getTags());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-robomaker/src/main/java/com/amazonaws/services/robomaker/model/DescribeFleetResult.java