Package: R.rsp Class HttpDaemonRspResponse
Object
~~|
~~+--RspResponse
~~~~~~~|
~~~~~~~+--FileRspResponse
~~~~~~~~~~~~|
~~~~~~~~~~~~+--HttpDaemonRspResponse
Directly known subclasses:
public static class HttpDaemonRspResponse extends FileRspResponse
An instance of class HttpDaemonRspResponse, which extends the
RspResponse class, is a buffer for output (response) sent to an
HttpDaemon. It provides a method write() for writing
output and a method flush() for flush the written output to
the HTTP daemon.
HttpDaemonRspResponse(httpDaemon=NULL, ...)An HttpDaemon object.
Not used.
Methods:
flush |
- | |
write |
- |
Methods inherited from FileRspResponse: flush, getAbsolutePath, getName, getOutput, getPath, write
Methods inherited from RspResponse: flush, write
Methods inherited from Object: $, $<-, [[, [[<-, as.character, attach, attachLocally, clearCache, clearLookupCache, clone, detach, equals, extend, finalize, getEnvironment, getFieldModifier, getFieldModifiers, getFields, getInstantiationTime, getStaticInstance, hasField, hashCode, ll, load, names, objectSize, print, save
The purpose of this method is to provide partial writing of HTTP response such that, for instance, a web browser can display parts of an HTML page while the rest is generated. Note that this is only supported by the HTTP v1.1 protocol.
Note: The minimalistic HTTP daemon (written in Tcl) used internally currently only supports HTTP v1.0. In other words, although this class is used already, the output is only flushed at the end.