Field Detail

• SENT_MILLIS

  public static final String SENT_MILLIS

  Synthetic response header: the local time when the request was sent.

• RECEIVED_MILLIS

  public static final String RECEIVED_MILLIS

  Synthetic response header: the local time when the response was received.

• SELECTED_PROTOCOL

  public static final String SELECTED_PROTOCOL

  Synthetic response header: the selected protocol ("spdy/3.1", "http/1.1", etc).

• RESPONSE_SOURCE

  public static final String RESPONSE_SOURCE

  Synthetic response header: the location from which the response was loaded.

Method Detail

• contentLength

  public static long contentLength(Request request)

• contentLength

  public static long contentLength(Response response)

• contentLength

  public static long contentLength(Headers headers)

• varyMatches

  public static boolean varyMatches(Response cachedResponse,
                                    Headers cachedRequest,
                                    Request newRequest)

  Returns true if none of the Vary headers have changed between cachedRequest and newRequest.

• hasVaryAll

  public static boolean hasVaryAll(Response response)

  Returns true if a Vary header contains an asterisk. Such responses cannot be cached.

• hasVaryAll

  public static boolean hasVaryAll(Headers responseHeaders)

  Returns true if a Vary header contains an asterisk. Such responses cannot be cached.

• varyFields

  public static Set<String> varyFields(Headers responseHeaders)

  Returns the names of the request headers that need to be checked for equality when caching.

• varyHeaders

  public static Headers varyHeaders(Response response)

  Returns the subset of the headers in response's request that impact the content of response's body.

• varyHeaders

  public static Headers varyHeaders(Headers requestHeaders,
                                    Headers responseHeaders)

  Returns the subset of the headers in requestHeaders that impact the content of response's body.

• parseChallenges

  public static List<Challenge> parseChallenges(Headers responseHeaders,
                                                String challengeHeader)

  Parse RFC 2617 challenges. This API is only interested in the scheme name and realm.