@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getThingIndexingMode() != null)
            sb.append("ThingIndexingMode: ").append(getThingIndexingMode()).append(",");
        if (getThingConnectivityIndexingMode() != null)
            sb.append("ThingConnectivityIndexingMode: ").append(getThingConnectivityIndexingMode()).append(",");
        if (getDeviceDefenderIndexingMode() != null)
            sb.append("DeviceDefenderIndexingMode: ").append(getDeviceDefenderIndexingMode()).append(",");
        if (getNamedShadowIndexingMode() != null)
            sb.append("NamedShadowIndexingMode: ").append(getNamedShadowIndexingMode()).append(",");
        if (getManagedFields() != null)
            sb.append("ManagedFields: ").append(getManagedFields()).append(",");
        if (getCustomFields() != null)
            sb.append("CustomFields: ").append(getCustomFields()).append(",");
        if (getFilter() != null)
            sb.append("Filter: ").append(getFilter());
        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-iot/src/main/java/com/amazonaws/services/iot/model/ThingIndexingConfiguration.java