mirror of
https://github.com/cuberite/SQLiteCpp.git
synced 2025-08-04 09:46:02 -04:00
Adapting the CMake and test for Visual Studio under Windows
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.gitignore
vendored
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.gitignore
vendored
@ -6,8 +6,12 @@ build
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*.suo
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*.user
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*sdf
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*.vc*
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*~
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doc
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core
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*ipch
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.settings/
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CMakeCache.txt
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*.cmake
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@ -1,16 +1,28 @@
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cmake_minimum_required (VERSION 2.6)
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project (SQLiteCpp)
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add_definitions(-rdynamic -fstack-protector-all -Wall -Wextra -pedantic -Weffc++ -Wformat-security -Winit-self -Wswitch-default -Wswitch-enum -Wfloat-equal -Wundef -Wshadow -Wcast-qual -Wconversion -Wlogical-op -Winline -Wsuggest-attribute=pure -Wsuggest-attribute=const -Wsuggest-attribute=noreturn)
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if(MSVC)
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include_directories ("${PROJECT_SOURCE_DIR}/sqlite3")
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add_library (sqlite3 sqlite3/sqlite3.c sqlite3/sqlite3.h)
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elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-rdynamic -fstack-protector-all -Wall -Wextra -pedantic -Weffc++ -Wformat-security -Winit-self -Wswitch-default -Wswitch-enum -Wfloat-equal -Wundef -Wshadow -Wcast-qual -Wconversion -Wlogical-op -Winline -Wsuggest-attribute=pure -Wsuggest-attribute=const -Wsuggest-attribute=noreturn)
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endif()
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# add the wrapper as a library
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add_library(SQLiteCpp
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src/SQLiteC++.h
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src/Column.cpp
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src/Column.h
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src/Database.cpp
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src/Database.h
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src/Exception.h
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src/Statement.cpp
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src/Statement.h
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src/Transaction.cpp
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src/Transaction.h
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)
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# add the exmple1 executable, linked with the wrapper library
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# add the exemple1 executable, linked with the wrapper library
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add_executable(example1 examples/example1/main.cpp)
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target_link_libraries (example1 SQLiteCpp sqlite3)
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@ -89,6 +89,9 @@ Solutions for Visual Studio 2008 and 2010 are provided in the "msvc/" directory,
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#### CMake and test
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A CMake configuration file is also provided for better multiplatform support and testing.
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Generating the Visual Studio 2010 Solution (similar for any other VS up to 2013):
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cmake . -G "Visual Studio 10"
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Generating the Linux Makefile, building in Debug and executing the tests:
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mkdir Debug
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cd Debug
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420
src/Column.h
420
src/Column.h
@ -1,41 +1,41 @@
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/**
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* @file Column.h
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* @ingroup SQLiteCpp
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* @brief Encapsulation of a Column in a row of the result pointed by the prepared SQLite::Statement.
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*
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* Copyright (c) 2012-2013 Sebastien Rombauts (sebastien.rombauts@gmail.com)
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*
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* Distributed under the MIT License (MIT) (See accompanying file LICENSE.txt
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* or copy at http://opensource.org/licenses/MIT)
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*/
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#pragma once
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/**
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* @brief Enable APIs that provide convenient access to meta-data about tables and queries.
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*
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* @see #getName()
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*
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* @warning Requires this SQLITE_ENABLE_COLUMN_METADATA preprocessor macro to be also defined at compile times of the SQLite library.
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*/
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#define SQLITE_ENABLE_COLUMN_METADATA
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#include <sqlite3.h>
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#include "Exception.h"
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#include "Statement.h"
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namespace SQLite
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{
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/**
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* @brief Encapsulation of a Column in a row of the result pointed by the prepared Statement.
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*
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* A Column is a particular field of SQLite data in the current row of result
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* of the Statement : it points to a single cell.
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*
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* Its value can be expressed as a text, and, when applicable, as a numeric
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* (integer or floating point) or a binary blob.
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/**
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* @file Column.h
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* @ingroup SQLiteCpp
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* @brief Encapsulation of a Column in a row of the result pointed by the prepared SQLite::Statement.
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*
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* Copyright (c) 2012-2013 Sebastien Rombauts (sebastien.rombauts@gmail.com)
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*
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* Distributed under the MIT License (MIT) (See accompanying file LICENSE.txt
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* or copy at http://opensource.org/licenses/MIT)
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*/
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#pragma once
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/**
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* @brief Enable APIs that provide convenient access to meta-data about tables and queries.
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*
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* @see #getName()
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*
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* @warning Requires this SQLITE_ENABLE_COLUMN_METADATA preprocessor macro to be also defined at compile times of the SQLite library.
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*/
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#define SQLITE_ENABLE_COLUMN_METADATA
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#include <sqlite3.h>
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#include "Exception.h"
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#include "Statement.h"
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namespace SQLite
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{
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/**
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* @brief Encapsulation of a Column in a row of the result pointed by the prepared Statement.
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*
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* A Column is a particular field of SQLite data in the current row of result
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* of the Statement : it points to a single cell.
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*
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* Its value can be expressed as a text, and, when applicable, as a numeric
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* (integer or floating point) or a binary blob.
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*
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* Thread-safety: a Column object shall not be shared by multiple threads, because :
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* 1) in the SQLite "Thread Safe" mode, "SQLite can be safely used by multiple threads
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@ -43,175 +43,175 @@ namespace SQLite
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* 2) the SQLite "Serialized" mode is not supported by SQLiteC++,
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* because of the way it shares the underling SQLite precompiled statement
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* in a custom shared pointer (See the inner class "Statement::Ptr").
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*/
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class Column
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{
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public:
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/**
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* @brief Encapsulation of a Column in a Row of the result.
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*
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* @param[in] aStmtPtr Shared pointer to the prepared SQLite Statement Object.
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* @param[in] aIndex Index of the column in the row of result
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*/
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Column(Statement::Ptr& aStmtPtr, int aIndex) throw(); // nothrow
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/// @brief Simple destructor
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virtual ~Column(void) throw(); // nothrow
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// default copy constructor and assignment operator are perfectly suited :
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// they copy the Statement::Ptr which in turn increments the reference counter.
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#ifdef SQLITE_ENABLE_COLUMN_METADATA
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/**
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* @brief Return a pointer to the column name
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*
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* Require definition of the SQLITE_ENABLE_COLUMN_METADATA preprocessor macro :
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* - for compilation of the SQLite library,
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* - and also when compiling this wrapper.
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*/
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const char* getName (void) const throw(); // nothrow
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#endif
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/// @brief Return the integer value of the column.
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int getInt (void) const throw(); // nothrow
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/// @brief Return the 64bits integer value of the column.
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sqlite3_int64 getInt64 (void) const throw(); // nothrow
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/// @brief Return the double (64bits float) value of the column.
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double getDouble(void) const throw(); // nothrow
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/**
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* @brief Return a pointer to the text value (NULL terminated string) of the column.
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*
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* @warning The value pointed at is only valid while the statement is valid (ie. not finalized),
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* thus you must copy it before using it beyond its scope (to a std::string for instance).
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*/
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const char* getText (void) const throw(); // nothrow
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/**
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* @brief Return a pointer to the binary blob value of the column.
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*
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* @warning The value pointed at is only valid while the statement is valid (ie. not finalized),
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* thus you must copy it before using it beyond its scope (to a std::string for instance).
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*/
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const void* getBlob (void) const throw(); // nothrow
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/**
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* @brief Return the type of the value of the column
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*
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* Return either SQLITE_INTEGER, SQLITE_FLOAT, SQLITE_TEXT, SQLITE_BLOB, or SQLITE_NULL.
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*
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* @warning After a type conversion (by a call to a getXxx on a Column of a Yyy type),
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* the value returned by sqlite3_column_type() is undefined.
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*/
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int getType(void) const throw(); // nothrow
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/// @brief Test if the column is an integer type value (meaningful only before any conversion)
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inline bool isInteger(void) const throw() // nothrow
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{
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return (SQLITE_INTEGER == getType());
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}
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/// @brief Test if the column is a floating point type value (meaningful only before any conversion)
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inline bool isFloat(void) const throw() // nothrow
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{
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return (SQLITE_FLOAT == getType());
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}
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/// @brief Test if the column is a text type value (meaningful only before any conversion)
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inline bool isText(void) const throw() // nothrow
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{
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return (SQLITE_TEXT == getType());
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}
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/// @brief Test if the column is a binary blob type value (meaningful only before any conversion)
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inline bool isBlob(void) const throw() // nothrow
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{
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return (SQLITE_BLOB == getType());
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}
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/// @brief Test if the column is NULL (meaningful only before any conversion)
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inline bool isNull(void) const throw() // nothrow
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{
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return (SQLITE_NULL == getType());
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}
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/**
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* @brief Return the number of bytes used by the text (or blob) value of the column
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*
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* Return either :
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* - size in bytes (not in characters) of the string returned by getText() without the '\0' terminator
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* - size in bytes of the string representation of the numerical value (integer or double)
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* - size in bytes of the binary blob returned by getBlob()
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* - 0 for a NULL value
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*/
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int getBytes(void) const throw();
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/// @brief Alias returning the number of bytes used by the text (or blob) value of the column
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inline int size(void) const throw()
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{
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return getBytes ();
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}
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/// @brief Inline cast operator to int
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inline operator int() const
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{
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return getInt();
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}
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/// @brief Inline cast operator to 64bits integer
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inline operator sqlite3_int64() const
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{
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return getInt64();
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}
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/// @brief Inline cast operator to double
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inline operator double() const
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{
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return getDouble();
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}
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/**
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* @brief Inline cast operator to char*
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*
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* @see getText
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*/
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inline operator const char*() const
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{
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return getText();
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}
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/**
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* @brief Inline cast operator to void*
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*
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* @see getBlob
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*/
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inline operator const void*() const
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{
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return getBlob();
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}
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#ifdef __GNUC__
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// NOTE : the following is required by GCC to cast a Column result in a std::string
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// (error: conversion from ‘SQLite::Column’ to non-scalar type ‘std::string {aka std::basic_string<char>}’ requested)
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// but is not working under Microsoft Visual Studio 2010 and 2012
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// (error C2440: 'initializing' : cannot convert from 'SQLite::Column' to 'std::basic_string<_Elem,_Traits,_Ax>'
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// [...] constructor overload resolution was ambiguous)
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/// Inline cast operator to std::string
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inline operator const std::string() const
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{
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return getText();
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}
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#endif
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/// @brief Return UTF-8 encoded English language explanation of the most recent error.
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inline const char* errmsg(void) const
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{
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return sqlite3_errmsg(mStmtPtr);
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}
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private:
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Statement::Ptr mStmtPtr; //!< Shared Pointer to the prepared SQLite Statement Object
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int mIndex; //!< Index of the column in the row of result
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};
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/**
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* @brief Standard std::ostream text inserter
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*
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* Insert the text value of the Column object, using getText(), into the provided stream.
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*
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* @param[in] aStream Stream to use
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* @param[in] aColumn Column object to insert into the provided stream
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*
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* @return Reference to the stream used
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*/
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std::ostream& operator<<(std::ostream& aStream, const Column& aColumn);
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} // namespace SQLite
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*/
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class Column
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{
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public:
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/**
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* @brief Encapsulation of a Column in a Row of the result.
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*
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* @param[in] aStmtPtr Shared pointer to the prepared SQLite Statement Object.
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* @param[in] aIndex Index of the column in the row of result
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*/
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Column(Statement::Ptr& aStmtPtr, int aIndex) throw(); // nothrow
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/// @brief Simple destructor
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virtual ~Column(void) throw(); // nothrow
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// default copy constructor and assignment operator are perfectly suited :
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// they copy the Statement::Ptr which in turn increments the reference counter.
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#ifdef SQLITE_ENABLE_COLUMN_METADATA
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/**
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* @brief Return a pointer to the column name
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*
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* Require definition of the SQLITE_ENABLE_COLUMN_METADATA preprocessor macro :
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* - for compilation of the SQLite library,
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* - and also when compiling this wrapper.
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*/
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const char* getName (void) const throw(); // nothrow
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#endif
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/// @brief Return the integer value of the column.
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int getInt (void) const throw(); // nothrow
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/// @brief Return the 64bits integer value of the column.
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sqlite3_int64 getInt64 (void) const throw(); // nothrow
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/// @brief Return the double (64bits float) value of the column.
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double getDouble(void) const throw(); // nothrow
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/**
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* @brief Return a pointer to the text value (NULL terminated string) of the column.
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||||
*
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* @warning The value pointed at is only valid while the statement is valid (ie. not finalized),
|
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* thus you must copy it before using it beyond its scope (to a std::string for instance).
|
||||
*/
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const char* getText (void) const throw(); // nothrow
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/**
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* @brief Return a pointer to the binary blob value of the column.
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||||
*
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* @warning The value pointed at is only valid while the statement is valid (ie. not finalized),
|
||||
* thus you must copy it before using it beyond its scope (to a std::string for instance).
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||||
*/
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const void* getBlob (void) const throw(); // nothrow
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|
||||
/**
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* @brief Return the type of the value of the column
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*
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* Return either SQLITE_INTEGER, SQLITE_FLOAT, SQLITE_TEXT, SQLITE_BLOB, or SQLITE_NULL.
|
||||
*
|
||||
* @warning After a type conversion (by a call to a getXxx on a Column of a Yyy type),
|
||||
* the value returned by sqlite3_column_type() is undefined.
|
||||
*/
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int getType(void) const throw(); // nothrow
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/// @brief Test if the column is an integer type value (meaningful only before any conversion)
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inline bool isInteger(void) const throw() // nothrow
|
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{
|
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return (SQLITE_INTEGER == getType());
|
||||
}
|
||||
/// @brief Test if the column is a floating point type value (meaningful only before any conversion)
|
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inline bool isFloat(void) const throw() // nothrow
|
||||
{
|
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return (SQLITE_FLOAT == getType());
|
||||
}
|
||||
/// @brief Test if the column is a text type value (meaningful only before any conversion)
|
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inline bool isText(void) const throw() // nothrow
|
||||
{
|
||||
return (SQLITE_TEXT == getType());
|
||||
}
|
||||
/// @brief Test if the column is a binary blob type value (meaningful only before any conversion)
|
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inline bool isBlob(void) const throw() // nothrow
|
||||
{
|
||||
return (SQLITE_BLOB == getType());
|
||||
}
|
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/// @brief Test if the column is NULL (meaningful only before any conversion)
|
||||
inline bool isNull(void) const throw() // nothrow
|
||||
{
|
||||
return (SQLITE_NULL == getType());
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the number of bytes used by the text (or blob) value of the column
|
||||
*
|
||||
* Return either :
|
||||
* - size in bytes (not in characters) of the string returned by getText() without the '\0' terminator
|
||||
* - size in bytes of the string representation of the numerical value (integer or double)
|
||||
* - size in bytes of the binary blob returned by getBlob()
|
||||
* - 0 for a NULL value
|
||||
*/
|
||||
int getBytes(void) const throw();
|
||||
|
||||
/// @brief Alias returning the number of bytes used by the text (or blob) value of the column
|
||||
inline int size(void) const throw()
|
||||
{
|
||||
return getBytes ();
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||||
}
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||||
|
||||
/// @brief Inline cast operator to int
|
||||
inline operator int() const
|
||||
{
|
||||
return getInt();
|
||||
}
|
||||
/// @brief Inline cast operator to 64bits integer
|
||||
inline operator sqlite3_int64() const
|
||||
{
|
||||
return getInt64();
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||||
}
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||||
/// @brief Inline cast operator to double
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inline operator double() const
|
||||
{
|
||||
return getDouble();
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||||
}
|
||||
/**
|
||||
* @brief Inline cast operator to char*
|
||||
*
|
||||
* @see getText
|
||||
*/
|
||||
inline operator const char*() const
|
||||
{
|
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return getText();
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||||
}
|
||||
/**
|
||||
* @brief Inline cast operator to void*
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||||
*
|
||||
* @see getBlob
|
||||
*/
|
||||
inline operator const void*() const
|
||||
{
|
||||
return getBlob();
|
||||
}
|
||||
#ifdef __GNUC__
|
||||
// NOTE : the following is required by GCC to cast a Column result in a std::string
|
||||
// (error: conversion from ‘SQLite::Column’ to non-scalar type ‘std::string {aka std::basic_string<char>}’ requested)
|
||||
// but is not working under Microsoft Visual Studio 2010 and 2012
|
||||
// (error C2440: 'initializing' : cannot convert from 'SQLite::Column' to 'std::basic_string<_Elem,_Traits,_Ax>'
|
||||
// [...] constructor overload resolution was ambiguous)
|
||||
/// Inline cast operator to std::string
|
||||
inline operator const std::string() const
|
||||
{
|
||||
return getText();
|
||||
}
|
||||
#endif
|
||||
|
||||
/// @brief Return UTF-8 encoded English language explanation of the most recent error.
|
||||
inline const char* errmsg(void) const
|
||||
{
|
||||
return sqlite3_errmsg(mStmtPtr);
|
||||
}
|
||||
private:
|
||||
Statement::Ptr mStmtPtr; //!< Shared Pointer to the prepared SQLite Statement Object
|
||||
int mIndex; //!< Index of the column in the row of result
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Standard std::ostream text inserter
|
||||
*
|
||||
* Insert the text value of the Column object, using getText(), into the provided stream.
|
||||
*
|
||||
* @param[in] aStream Stream to use
|
||||
* @param[in] aColumn Column object to insert into the provided stream
|
||||
*
|
||||
* @return Reference to the stream used
|
||||
*/
|
||||
std::ostream& operator<<(std::ostream& aStream, const Column& aColumn);
|
||||
|
||||
|
||||
} // namespace SQLite
|
||||
|
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