sqlitevfs::SQLiteFile< TFileImpl > Struct Template Reference

#include <SQLiteVfs.hpp>

Inheritance diagram for sqlitevfs::SQLiteFile< TFileImpl >:

Public Types
using	FileImpl = TFileImpl

Public Member Functions
void	setup (int open_result)

Public Attributes
sqlite3_io_methods	methods
FileImpl	implementation
sqlite3_file	original_file [0]

Detailed Description

template<typename TFileImpl>
struct sqlitevfs::SQLiteFile< TFileImpl >

POD sqlite3_file subclass that forwards all invocations to an embedded object that inherits SQLiteFileImpl.

You should not create objects of this type manually nor subclass it.

Template Parameters

TFileImpl

SQLiteFileImpl subclass

Member Typedef Documentation

FileImpl

template<typename TFileImpl >

using sqlitevfs::SQLiteFile< TFileImpl >::FileImpl = TFileImpl

Member Function Documentation

setup()

template<typename TFileImpl >

void sqlitevfs::SQLiteFile< TFileImpl >::setup ( int  open_result )

inline

Setup internal state based on the open_result flag.

If open_result is SQLITE_OK, pMethods will be populated and implementation constructed. Otherwise, pMethods will be set to NULL and SQLite won't call them.

Parameters

open_result

A SQLite error code. Pass SQLITE_OK to fully setup the file object. Pass anything else to set pMethods to NULL.

Member Data Documentation

implementation

template<typename TFileImpl >

FileImpl sqlitevfs::SQLiteFile< TFileImpl >::implementation

File implementation object of the SQLiteFileImpl subclass passed as template parameter to SQLiteVfsImpl<>.

methods

template<typename TFileImpl >

sqlite3_io_methods sqlitevfs::SQLiteFile< TFileImpl >::methods

SQLite IO methods populated by SQLiteFile::setup.

original_file

template<typename TFileImpl >

sqlite3_file sqlitevfs::SQLiteFile< TFileImpl >::original_file[0]

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The documentation for this struct was generated from the following file:

• SQLiteVfs.hpp