public ListCustomerManagedPolicyReferencesInPermissionSetRequest withInstanceArn(String instanceArn) {
        setInstanceArn(instanceArn);
        return this;
    }
<p>
The ARN of the IAM Identity Center instance under which the operation will be executed.
</p>

@param instanceArn
       The ARN of the IAM Identity Center instance under which the operation will be executed.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ssoadmin/src/main/java/com/amazonaws/services/ssoadmin/model/ListCustomerManagedPolicyReferencesInPermissionSetRequest.java