public void setIfMatch(String ifMatch) {
        this.ifMatch = ifMatch;
    }
<p>
The version of the origin request policy that you are deleting. The version is the origin request policy's
<code>ETag</code> value, which you can get using <code>ListOriginRequestPolicies</code>,
<code>GetOriginRequestPolicy</code>, or <code>GetOriginRequestPolicyConfig</code>.
</p>

@param ifMatch
       The version of the origin request policy that you are deleting. The version is the origin request policy's
       <code>ETag</code> value, which you can get using <code>ListOriginRequestPolicies</code>,
       <code>GetOriginRequestPolicy</code>, or <code>GetOriginRequestPolicyConfig</code>.
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/DeleteOriginRequestPolicyRequest.java