Class Poco::Data::PooledSessionImpl

Library: Data
Package: SessionPooling
Header: Poco/Data/PooledSessionImpl.h

Description

PooledSessionImpl is a decorator created by SessionPool that adds session pool management to SessionImpl objects.

Inheritance

Direct Base Classes: SessionImpl

All Base Classes: SessionImpl, Poco::RefCountedObject

Member Summary

Member Functions: access, begin, canTransact, close, commit, connectorName, createStatementImpl, getConnectionTimeout, getFeature, getProperty, getTransactionIsolation, hasFeature, hasProperty, hasTransactionIsolation, impl, isConnected, isGood, isTransaction, isTransactionIsolation, open, reset, rollback, setConnectionTimeout, setFeature, setProperty, setTransactionIsolation

Inherited Functions: begin, canTransact, close, commit, connectionString, connectorName, createStatementImpl, dbmsName, duplicate, getConnectionTimeout, getFeature, getLoginTimeout, getProperty, getTransactionIsolation, hasFeature, hasProperty, hasTransactionIsolation, isAutocommit, isConnected, isGood, isTransaction, isTransactionIsolation, open, reconnect, referenceCount, release, reset, rollback, setConnectionString, setConnectionTimeout, setDBMSName, setFeature, setLoginTimeout, setProperty, setTransactionIsolation, shouldParse, uri

Constructors

PooledSessionImpl

PooledSessionImpl(
PooledSessionHolder * pHolder
);

Creates the PooledSessionImpl.

Destructor

~PooledSessionImpl

~PooledSessionImpl();

Destroys the PooledSessionImpl.

Member Functions

begin

void begin();

See also: Poco::Data::SessionImpl::begin()

canTransact

bool canTransact() const;

close

void close();

See also: Poco::Data::SessionImpl::close()

commit

void commit();

connectorName

const std::string & connectorName() const;

createStatementImpl

StatementImpl::Ptr createStatementImpl();

getConnectionTimeout

std::size_t getConnectionTimeout() const;

getFeature

bool getFeature(
const std::string & name
) const;

getProperty

Poco::Any getProperty(
const std::string & name
) const;

getTransactionIsolation

Poco::UInt32 getTransactionIsolation() const;

hasFeature

bool hasFeature(
const std::string & name
) const;

hasProperty

bool hasProperty(
const std::string & name
) const;

hasTransactionIsolation

bool hasTransactionIsolation(
Poco::UInt32
) const;

isConnected

bool isConnected() const;

isGood

bool isGood() const;

isTransaction

bool isTransaction() const;

isTransactionIsolation

bool isTransactionIsolation(
Poco::UInt32
) const;

open

void open(
const std::string & connect = ""
);

See also: Poco::Data::SessionImpl::open()

reset

void reset();

See also: Poco::Data::SessionImpl::reset()

rollback

void rollback();

setConnectionTimeout

void setConnectionTimeout(
std::size_t timeout
);

setFeature

void setFeature(
const std::string & name,
bool state
);

setProperty

void setProperty(
const std::string & name,
const Poco::Any & value
);

setTransactionIsolation

void setTransactionIsolation(
Poco::UInt32
);

access

SessionImpl * access() const;

Updates the last access timestamp, verifies validity of the session and returns the session if it is valid.

Throws an SessionUnavailableException if the session is no longer valid.

impl

SessionImpl * impl() const;