public void setAllowedValue(String allowedValue) {
        this.allowedValue = allowedValue;
    }
<p>
The allowed value for an option setting.
</p>

@param allowedValue
       The allowed value for an option setting.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/MinimumEngineVersionPerAllowedValue.java