public BaiduChannelResponse withCredential(String credential) {
        setCredential(credential);
        return this;
    }
<p>
The API key that you received from the Baidu Cloud Push service to communicate with the service.
</p>

@param credential
       The API key that you received from the Baidu Cloud Push service to communicate with the service.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/BaiduChannelResponse.java