public GetCaseRequest withFields(java.util.Collection<FieldIdentifier> fields) {
        setFields(fields);
        return this;
    }
<p>
A list of unique field identifiers.
</p>

@param fields
       A list of unique field identifiers.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-connectcases/src/main/java/com/amazonaws/services/connectcases/model/GetCaseRequest.java