code: public StartBuildRequest withSecondarySourcesVersionOverride(ProjectSourceVersion... secondarySourcesVersionOverride) {
          if (this.secondarySourcesVersionOverride == null) {
              setSecondarySourcesVersionOverride(new java.util.ArrayList<ProjectSourceVersion>(secondarySourcesVersionOverride.length));
          }
          for (ProjectSourceVersion ele : secondarySourcesVersionOverride) {
              this.secondarySourcesVersionOverride.add(ele);
          }
          return this;
      }
docs: <p>
  An array of <code>ProjectSourceVersion</code> objects that specify one or more versions of the project's
  secondary sources to be used for this build only.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setSecondarySourcesVersionOverride(java.util.Collection)} or
  {@link #withSecondarySourcesVersionOverride(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param secondarySourcesVersionOverride
  An array of <code>ProjectSourceVersion</code> objects that specify one or more versions of the project's
  secondary sources to be used for this build only.
  @return Returns a reference to this object so that method calls can be chained together.