code: public DescribeProductAsAdminResult withProvisioningArtifactSummaries(ProvisioningArtifactSummary... provisioningArtifactSummaries) {
          if (this.provisioningArtifactSummaries == null) {
              setProvisioningArtifactSummaries(new java.util.ArrayList<ProvisioningArtifactSummary>(provisioningArtifactSummaries.length));
          }
          for (ProvisioningArtifactSummary ele : provisioningArtifactSummaries) {
              this.provisioningArtifactSummaries.add(ele);
          }
          return this;
      }
docs: <p>
  Information about the provisioning artifacts (also known as versions) for the specified product.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setProvisioningArtifactSummaries(java.util.Collection)} or
  {@link #withProvisioningArtifactSummaries(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param provisioningArtifactSummaries
  Information about the provisioning artifacts (also known as versions) for the specified product.
  @return Returns a reference to this object so that method calls can be chained together.