ZeroCopyOutputStream-class(RProtoBuf)
ZeroCopyOutputStream-class()所属R语言包:RProtoBuf
Virtual Class "ZeroCopyOutputStream"
虚拟类“ZeroCopyOutputStream”
译者:生物统计家园网 机器人LoveR
描述----------Description----------
R wrapper for the ZeroCopyOutputStream c++ class
ŕ包装的ZeroCopyOutputStream C + +类
类对象----------Objects from the Class----------
This is a virtual class
这是一个虚拟的类
插槽----------Slots----------
pointer: external pointer to the google::protobuf::io::ZeroCopyOutputStream object
pointer:外部指针google::protobuf::io::ZeroCopyOutputStream对象的
方法----------Methods----------
$ signature(x="ZeroCopyOutputStream"): invokes a method
$signature(x="ZeroCopyOutputStream"):调用一个方法
Next signature(object="ZeroCopyOutputStream", payload = "raw" ): push the raw vector into the stream. Returns the number of bytes actually written.
下一步signature(object="ZeroCopyOutputStream", payload = "raw" ):推到流中的原始向量。返回实际写入的字节数。
BackUp signature(object="ZeroCopyOutputStream"): Backs up a number of bytes, so that the end of the last buffer returned by Next is not actually written.
备份signature(object="ZeroCopyOutputStream"):备份的字节数,使年底的最后一个缓冲区返回Next实际写。
ByteCount signature(object="ZeroCopyOutputStream"): Returns the total number of bytes written since this object was created.
BYTECOUNT signature(object="ZeroCopyOutputStream"):返回写入的字节总数自创建此对象。
WriteRaw signature(object="ZeroCopyOuputStream", payload = "raw": write the raw bytes to the stream
WriteRawsignature(object="ZeroCopyOuputStream", payload = "raw":写的原始字节的流
(作者)----------Author(s)----------
Romain Francois <francoisromain@free.fr>
参考文献----------References----------
http://code.google.com/apis/protocolbuffers/docs/reference/cpp/google.protobuf.io.zero_copy_stream.html#ZeroCopyOutputStream
参见----------See Also----------
TODO: add classes that extend
TODO:添加类扩展
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注:
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