0.4.1/ndn-cpp/blob-lite_8hpp_source.html

 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */

 #ifndef NDN_BLOB_LITE_HPP

 #define NDN_BLOB_LITE_HPP


 #include <ndn-cpp/c/util/blob-types.h>


 namespace ndn {


 class BlobLite : private ndn_Blob {

 public:

   BlobLite();


   BlobLite(const uint8_t* buf, size_t size);


   const uint8_t*

   buf() const { return value; }


   size_t

   size() const { return length; }


   bool

   isNull() const { return !value; }


   static BlobLite&

   downCast(ndn_Blob& blob) { return *(BlobLite*)&blob; }


   static const BlobLite&

   downCast(const ndn_Blob& blob) { return *(BlobLite*)&blob; }

 };


 }


 #endif

ndn::BlobLite::size
size_t size() const
Return size given to the constructor.
Definition: blob-lite.hpp:61

ndn
Copyright (C) 2013-2016 Regents of the University of California.
Definition: common.hpp:35

ndn::BlobLite::isNull
bool isNull() const
Check if the array pointer is null.
Definition: blob-lite.hpp:68

ndn::BlobLite::downCast
static BlobLite & downCast(ndn_Blob &blob)
Downcast the reference to the ndn_Blob struct to a BlobLite.
Definition: blob-lite.hpp:76

ndn_Blob::length
size_t length
the number of bytes in value.
Definition: blob-types.h:35

ndn_Blob::value
const uint8_t * value
pointer to the pre-allocated buffer for the value.
Definition: blob-types.h:34

ndn::BlobLite
A BlobLite holds a pointer to an immutable pre-allocated buffer and its length This is like a JavaScr...
Definition: blob-lite.hpp:37

ndn_Blob
Copyright (C) 2015-2016 Regents of the University of California.
Definition: blob-types.h:33

ndn::BlobLite::buf
const uint8_t * buf() const
Return buf given to the constructor.
Definition: blob-lite.hpp:55

ndn::BlobLite::BlobLite
BlobLite()
Create a BlobLite where the buf and size are 0.
Definition: blob-lite.cpp:27