public void setInstancesList(java.util.Collection<String> instancesList) {
        if (instancesList == null) {
            this.instancesList = null;
            return;
        }

        this.instancesList = new com.amazonaws.internal.SdkInternalList<String>(instancesList);
    }
<p>
A list of instance IDs.
</p>

@param instancesList
       A list of instance IDs.
aws-java-sdk-codedeploy/src/main/java/com/amazonaws/services/codedeploy/model/ListDeploymentInstancesResult.java