public RuleBooleanExpression getBooleanExpression() {
        return this.booleanExpression;
    }
<p>
The condition applies to a boolean expression passed in this field.
</p>

@return The condition applies to a boolean expression passed in this field.
aws-java-sdk-mailmanager/src/main/java/com/amazonaws/services/mailmanager/model/RuleCondition.java