public GetBlueprintsRequest withAppCategory(AppCategory appCategory) {
        this.appCategory = appCategory.toString();
        return this;
    }
<p>
Returns a list of blueprints that are specific to Lightsail for Research.
</p>
<important>
<p>
You must use this parameter to view Lightsail for Research blueprints.
</p>
</important>

@param appCategory
       Returns a list of blueprints that are specific to Lightsail for Research.</p> <important>
       <p>
       You must use this parameter to view Lightsail for Research blueprints.
       </p>
@return Returns a reference to this object so that method calls can be chained together.
@see AppCategory
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/GetBlueprintsRequest.java