public PutSessionResult withContentType(String contentType) {
        setContentType(contentType);
        return this;
    }
<p>
The type of response. Same as the type specified in the <code>responseContentType</code> field in the request.
</p>

@param contentType
       The type of response. Same as the type specified in the <code>responseContentType</code> field in the
       request.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lexruntimev2/src/main/java/com/amazonaws/services/lexruntimev2/model/PutSessionResult.java