code: public PipelineExecutionSummary withSourceRevisions(SourceRevision... sourceRevisions) {
          if (this.sourceRevisions == null) {
              setSourceRevisions(new java.util.ArrayList<SourceRevision>(sourceRevisions.length));
          }
          for (SourceRevision ele : sourceRevisions) {
              this.sourceRevisions.add(ele);
          }
          return this;
      }
docs: <p>
  A list of the source artifact revisions that initiated a pipeline execution.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setSourceRevisions(java.util.Collection)} or {@link #withSourceRevisions(java.util.Collection)} if you
  want to override the existing values.
  </p>
  
  @param sourceRevisions
  A list of the source artifact revisions that initiated a pipeline execution.
  @return Returns a reference to this object so that method calls can be chained together.