@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getCpus() != null)
            sb.append("Cpus: ").append(getCpus()).append(",");
        if (getDisks() != null)
            sb.append("Disks: ").append(getDisks()).append(",");
        if (getIdentificationHints() != null)
            sb.append("IdentificationHints: ").append(getIdentificationHints()).append(",");
        if (getLastUpdatedDateTime() != null)
            sb.append("LastUpdatedDateTime: ").append(getLastUpdatedDateTime()).append(",");
        if (getNetworkInterfaces() != null)
            sb.append("NetworkInterfaces: ").append(getNetworkInterfaces()).append(",");
        if (getOs() != null)
            sb.append("Os: ").append(getOs()).append(",");
        if (getRamBytes() != null)
            sb.append("RamBytes: ").append(getRamBytes()).append(",");
        if (getRecommendedInstanceType() != null)
            sb.append("RecommendedInstanceType: ").append(getRecommendedInstanceType()).append(",");
        if (getSupportsNitroInstances() != null)
            sb.append("SupportsNitroInstances: ").append(getSupportsNitroInstances());
        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-drs/src/main/java/com/amazonaws/services/drs/model/SourceProperties.java