code: public void setCreativeTargetings(com.google.api.ads.admanager.axis.v201805.CreativeTargeting[] creativeTargetings) {
          this.creativeTargetings = creativeTargetings;
      }
docs: Sets the creativeTargetings value for this LineItem.
  
  @param creativeTargetings   * A list of {@link CreativeTargeting} objects that can be used
  to specify creative level
  targeting for this line item. Creative level targeting
  is specified in a creative placeholder's
  {@link CreativePlaceholder#targetingName} field
  by referencing the creative targeting's
  {@link CreativeTargeting#name name}. It also needs
  to be re-specified in the
  {@link LineItemCreativeAssociation#targetingName}
  field when associating a line item with a
  creative that fits into that placeholder.