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                                        <h4>getExpressionOperation</h4>
                                        <pre class="methodSignature"> final <a href=https://developer.android.com/reference/kotlin/java/util/Map.html>Map</a>&lt;<a href=https://developer.android.com/reference/kotlin/java/lang/String.html>String</a>, <a href=ExpressionOperation.html>ExpressionOperation</a>&gt; <a href=SampleStyleSpec.html#getExpressionOperation()>getExpressionOperation<