public String getNextToken() {
        return this.nextToken;
    }
<p>
When the number of environment actions is greater than the default value for the <code>MaxResults</code>
parameter, or if you explicitly specify a value for <code>MaxResults</code> that is less than the number of
environment actions, the response includes a pagination token named <code>NextToken</code>. You can specify this
<code>NextToken</code> value in a subsequent call to <code>ListEnvironmentActions</code> to list the next set of
environment actions.
</p>

@return When the number of environment actions is greater than the default value for the <code>MaxResults</code>
        parameter, or if you explicitly specify a value for <code>MaxResults</code> that is less than the number
        of environment actions, the response includes a pagination token named <code>NextToken</code>. You can
        specify this <code>NextToken</code> value in a subsequent call to <code>ListEnvironmentActions</code> to
        list the next set of environment actions.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/ListEnvironmentActionsResult.java