public Filter withOperation(String operation) {
        setOperation(operation);
        return this;
    }
<p>
The type of search (For example, eq, geq, leq)
</p>

@param operation
       The type of search (For example, eq, geq, leq)
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-licensemanagerusersubscriptions/src/main/java/com/amazonaws/services/licensemanagerusersubscriptions/model/Filter.java