class SQLiteStatementImpl

Library: Data/SQLite
Package: SQLite
Header: Poco/Data/SQLite/SQLiteStatementImpl.h


Implements statement functionality needed for SQLite


Direct Base Classes: Poco::Data::StatementImpl

All Base Classes: Poco::Data::StatementImpl, Poco::RefCountedObject

Member Summary

Member Functions: bindImpl, binder, canBind, columnsReturned, compileImpl, compileImplImpl, extractor, hasNext, metaColumn, next

Inherited Functions: add, addBinding, addExtract, bindImpl, binder, bindings, canBind, columnsExtracted, columnsReturned, compileImpl, duplicate, execute, extractions, extractor, getState, hasNext, makeExtractors, metaColumn, next, referenceCount, release, reset, setExtractionLimit, toString



    sqlite3 * pDB,
    int maxRetryAttempts,
    int minRetrySleep,
    int maxRetrySleep

Creates the SQLiteStatementImpl.


~SQLiteStatementImpl virtual


Destroys the SQLiteStatementImpl.

Member Functions

bindImpl protected virtual

void bindImpl();

Binds parameters

binder protected virtual inline

AbstractBinder & binder();

Returns the concrete binder used by the statement.

canBind protected virtual

bool canBind() const;

Returns true if a valid statement is set and we can bind.

columnsReturned protected virtual

Poco::UInt32 columnsReturned() const;

Returns number of columns returned by query.

compileImpl protected virtual

void compileImpl();

Compiles the statement, doesn't bind yet, retries if the database is locked.

compileImplImpl protected

void compileImplImpl();

Compiles the statement, doesn't bind yet

extractor protected virtual inline

AbstractExtractor & extractor();

Returns the concrete extractor used by the statement.

hasNext protected virtual

bool hasNext();

Returns true if a call to next() will return data.

metaColumn protected virtual

const MetaColumn & metaColumn(
    Poco::UInt32 pos
) const;

Returns column meta data.

next protected virtual

void next();

Retrieves the next row from the resultset. Will throw, if the resultset is empty.