code: public void setSecurityPolicy(com.google.api.ads.admanager.axis.v201805.SecurityPolicySettings securityPolicy) {
          this.securityPolicy = securityPolicy;
      }
docs: Sets the securityPolicy value for this MediaLocationSettings.
  
  @param securityPolicy   * The security policy and authentication credentials needed to
  access the content in this media
  location. This value is required for a valid media
  location.