public String getIfMatch() {
        return this.ifMatch;
    }
<p>
The current version (<code>ETag</code> value) of the function that you are deleting, which you can get using
<code>DescribeFunction</code>.
</p>

@return The current version (<code>ETag</code> value) of the function that you are deleting, which you can get
        using <code>DescribeFunction</code>.
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/DeleteFunctionRequest.java