return null
    }

    if (requestMethod != "GET") {
      // Don't cache non-GET responses. We're technically allowed to cache HEAD requests and some
      // POST requests, but the complexity of doing so is high and the benefit is low.
      return null
    }

    if (response.hasVaryAll()) {
      return null
    }

    val entry = Entry(response)
    var editor: DiskLruCache.Editor? = null
    try {

import org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement

/**
 * An [RFC 6265](http://tools.ietf.org/html/rfc6265) Cookie.
 *
 * This class doesn't support additional attributes on cookies, like
 * [Chromium's Priority=HIGH extension][chromium_extension].
 *
 * [chromium_extension]: https://code.google.com/p/chromium/issues/detail?id=232693
 */
@Suppress("NAME_SHADOWING")
class Cookie private constructor(

 * or response body.
 *
 * [rfc_2045]: http://tools.ietf.org/html/rfc2045
 */
class MediaType internal constructor(
  internal val mediaType: String,
  /**
   * Returns the high-level media type, such as "text", "image", "audio", "video", or "application".
   */
  @get:JvmName("type") val type: String,
  /**
   * Returns a specific media subtype, such as "plain" or "png", "mpeg", "mp4" or "xml".
   */

0675          ; mapped                 ; 0627 0674     # 1.1  ARABIC LETTER HIGH HAMZA ALEF
0676          ; mapped                 ; 0648 0674     # 1.1  ARABIC LETTER HIGH HAMZA WAW
0677          ; mapped                 ; 06C7 0674     # 1.1  ARABIC LETTER U WITH HAMZA ABOVE
0678          ; mapped                 ; 064A 0674     # 1.1  ARABIC LETTER HIGH HAMZA YEH