Returns the {@link Priority} of this request; {@link Priority#NORMAL} by default.

Returns true if this request has been canceled.

Parse date in RFC1123 format, and return its value as epoch

Parses a response from the network or cache and delivers it.

Set the properties of the paints we're using to draw the progress wheel

Returns true if responses to this request should be cached.

Starts the dispatchers in this queue.

Removes buffers from the pool until it is under its size limit.

Aborts this edit. This releases the edit lock so another edit may be started on the same key.

Starts the runnable for batched delivery of responses if it is not already started. @param cacheKey The cacheKey of the response being delivered. @par

链接字符串，第一个是分割符号 @param splt 分隔符 @param args 参数 @return

链接对象，第一个是分割符号 @param splt 分隔符 @param args 参数 @return

链接字符 @param args @return

Converts <code>params</code> into an application/x-www-form-urlencoded encoded string.

Ensures there is enough space in the buffer for the given number of additional bytes.

Returns the content type of the POST or PUT body.

Returns the annotated cache entry, or null if there isn't one.

Creates a cache key for use with the L1 cache. @param url The URL of the request. @param maxWidth The max-width of the output. @param maxHeight The ma

Get the error for this response

Returns a list of extra HTTP headers to go along with this request. Can throw {@link AuthFailureError} as authentication may be required to provide th

@deprecated Use {@link #getBody()}.

@deprecated Use {@link #getBodyContentType()}.

Returns the requested URL for this container.

Scales one side of a rectangle to fit aspect ratio. @param maxPrimary Maximum size of the primary dimension (i.e. width for max width), or zer

Returns the retry policy that should be used for this request.

java反射bean的set方法 @param objectClass @param fieldName @return

@return A tag for use with {@link TrafficStats#setThreadStatsTag(int)}

Performs any potentially long-running actions needed to initialize the cache; will be called from a worker thread.

执行set方法 @param object 执行对象 @param fieldName 属性 @param value 值

检查网址是否是真 @param url @return

Loads the image for the view if it isn't already loaded. @param isInLayoutPass True if this was invoked from a layout pass, false otherwise.

Mark this request as having a response delivered on it. This can be used later in the request's lifetime for suppressing identical responses.

Returns a new unbuffered output stream to write the value at {@code index}. If the underlying output stream encounters errors when writing to the file

Callback method that an error has been occurred with the provided error code and optional user-readable message.

Method to call when the progress reaches a value in order to avoid float precision issues, the progress is rounded to a float with two decimals. In i

Opens an {@link HttpURLConnection} with parameters. @param url @return an open connection @throws IOException

Subclasses must implement this to parse the raw network response and return an appropriate response type. This method will be called from a worker thr

Posts an error for the given request.

Puts the entry with the specified key into the cache. @param key The key to identify the entry by. @param entry The entry to cache.

Forces this dispatcher to quit immediately. If any requests are still in the queue, they are not guaranteed to be processed.

Reads the header off of an InputStream and returns a CacheHeader object. @param is The InputStream to read from. @throws IOException

Creates a new journal that omits redundant information. This replaces the current journal if it exists.

Detatches the bitmap container from the request and cancels the request if no one is left listening. @param container The container to remove from the

Annotates this request with an entry retrieved for it from cache. Used for cache coherency support. @return This Request object to allow for chaining

Sets the retry policy for this request. @return This Request object to allow for chaining.

Stops the cache and network dispatchers.

Reads the contents of an InputStream into a byte[].

Adds another ImageContainer to the list of those interested in the results of the request.