public void setWorldSummaries(java.util.Collection<WorldSummary> worldSummaries) {
        if (worldSummaries == null) {
            this.worldSummaries = null;
            return;
        }

        this.worldSummaries = new java.util.ArrayList<WorldSummary>(worldSummaries);
    }
<p>
Summary information for worlds.
</p>

@param worldSummaries
       Summary information for worlds.
aws-java-sdk-robomaker/src/main/java/com/amazonaws/services/robomaker/model/ListWorldsResult.java