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

        this.matchOptions = new java.util.ArrayList<String>(matchOptions);
    }
<p>
The match options that you can use to filter your results. <code>MatchOptions</code> is only applicable for
actions related to Cost Category. The default values for <code>MatchOptions</code> are <code>EQUALS</code> and
<code>CASE_SENSITIVE</code>.
</p>

@param matchOptions
       The match options that you can use to filter your results. <code>MatchOptions</code> is only applicable
       for actions related to Cost Category. The default values for <code>MatchOptions</code> are
       <code>EQUALS</code> and <code>CASE_SENSITIVE</code>.
@see MatchOption
aws-java-sdk-costexplorer/src/main/java/com/amazonaws/services/costexplorer/model/TagValues.java