public ReadPipelineResult withWarnings(java.util.Collection<Warning> warnings) {
        setWarnings(warnings);
        return this;
    }
<p>
Elastic Transcoder returns a warning if the resources used by your pipeline are not in the same region as the
pipeline.
</p>
<p>
Using resources in the same region, such as your Amazon S3 buckets, Amazon SNS notification topics, and AWS KMS
key, reduces processing time and prevents cross-regional charges.
</p>

@param warnings
       Elastic Transcoder returns a warning if the resources used by your pipeline are not in the same region as
       the pipeline.</p>
       <p>
       Using resources in the same region, such as your Amazon S3 buckets, Amazon SNS notification topics, and
       AWS KMS key, reduces processing time and prevents cross-regional charges.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elastictranscoder/src/main/java/com/amazonaws/services/elastictranscoder/model/ReadPipelineResult.java