public void setDistributions(java.util.Collection<Distribution> distributions) {
        if (distributions == null) {
            this.distributions = null;
            return;
        }

        this.distributions = new java.util.ArrayList<Distribution>(distributions);
    }
<p>
Information about traffic distributions.
</p>

@param distributions
       Information about traffic distributions.
aws-java-sdk-connect/src/main/java/com/amazonaws/services/connect/model/TelephonyConfig.java