NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
sqlite3-statement.hpp
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21 
22 #ifndef NDN_UTIL_SQLITE3_STATEMENT_HPP
23 #define NDN_UTIL_SQLITE3_STATEMENT_HPP
24 
26 
27 struct sqlite3;
28 struct sqlite3_stmt;
29 
30 namespace ndn {
31 namespace util {
32 
37 class Sqlite3Statement : noncopyable
38 {
39 public:
46  Sqlite3Statement(sqlite3* database, const std::string& statement);
47 
52 
62  int
63  bind(int index, const char* value, size_t size, void(*destructor)(void*));
64 
73  int
74  bind(int index, const std::string& value, void(*destructor)(void*));
75 
85  int
86  bind(int index, const void* value, size_t size, void(*destructor)(void*));
87 
96  int
97  bind(int index, const Block& block, void(*destructor)(void*));
98 
106  int
107  bind(int index, int number);
108 
112  std::string
113  getString(int column);
114 
118  Block
119  getBlock(int column);
120 
124  int
125  getInt(int column);
126 
130  const uint8_t*
131  getBlob(int column);
132 
136  int
137  getSize(int column);
138 
142  int
143  step();
144 
148  operator sqlite3_stmt*();
149 
150 private:
151  sqlite3_stmt* m_stmt;
152 };
153 
154 } // namespace util
155 } // namespace ndn
156 
157 #endif // NDN_UTIL_SQLITE3_STATEMENT_HPP
ndn::util::Sqlite3Statement::step
int step()
wrapper of sqlite3_step
Definition: sqlite3-statement.cpp:105
ndn::util::Sqlite3Statement::getBlob
const uint8_t * getBlob(int column)
get a pointer of byte blob from column.
Definition: sqlite3-statement.cpp:93
ndn::util::Sqlite3Statement::Sqlite3Statement
Sqlite3Statement(sqlite3 *database, const std::string &statement)
initialize and prepare Sqlite3 statement
Definition: sqlite3-statement.cpp:34
block.hpp
ndn::util::Sqlite3Statement
wrap an SQLite3 prepared statement
Definition: sqlite3-statement.hpp:38
ndn::util::Sqlite3Statement::getSize
int getSize(int column)
get the size of column.
Definition: sqlite3-statement.cpp:99
ndn::util::Sqlite3Statement::getInt
int getInt(int column)
get an integer from column.
Definition: sqlite3-statement.cpp:86
ndn::Block
Represents a TLV element of NDN packet format.
Definition: block.hpp:43
ndn::util::Sqlite3Statement::getString
std::string getString(int column)
get a string from column.
Definition: sqlite3-statement.cpp:72
ndn::util::Sqlite3Statement::~Sqlite3Statement
~Sqlite3Statement()
finalize the statement
Definition: sqlite3-statement.cpp:29
ndn::util::Sqlite3Statement::bind
int bind(int index, const char *value, size_t size, void(*destructor)(void *))
bind a string to the statement
Definition: sqlite3-statement.cpp:42
ndn::util::Sqlite3Statement::getBlock
Block getBlock(int column)
get a block from column.
Definition: sqlite3-statement.cpp:79
ndn
Copyright (c) 2011-2015 Regents of the University of California.
Definition: ndn-strategy-choice-helper.hpp:34