Class Connection

Representation of database connection.

Common configuration: (see also driver specific configuration)

tablePrefix => prefix for table names
lazy (bool) => If TRUE, connection will be established only when required.
result - detectTypes (bool) => Detect column types automatically - formatDate => Date/time format (empty for DateTime instance).
rowClass => Name of class to use as a row class.

Neevo\Connection implements Neevo\IObservable, ArrayAccess

Namespace: Neevo
Author: Smasty
Located at Neevo/Connection.php

Methods summary
`public`	# `__construct( array\|string\|Traversable $config, Neevo\ICache $cache = null )` Establish a connection. Establish a connection. Parameters `$config` `array\|string\|Traversable` `$cache` `Neevo\ICache` Throws `InvalidArgumentException`
`public`	# `__destruct( )` Close database connection. Close database connection.
`public`	# `connect( )` Open database connection. Open database connection.
`public mixed`	# `getConfig( string $key = null )` Get configuration. Get configuration. Parameters `$key` `string` Returns `mixed`
`public string`	# `getPrefix( )` Get defined table prefix. Get defined table prefix. Returns `string`
`public Neevo\IDriver`	# `getDriver( )` Get the current driver instance. Get the current driver instance. Returns `Neevo\IDriver`
`public string`	# `getParser( )` Get the current parser class name. Get the current parser class name. Returns `string`
`public Neevo\ICache`	# `getCache( )` Get the current cache storage instance. Get the current cache storage instance. Returns `Neevo\ICache`
`public`	# `setCache( Neevo\ICache $cache )` Set the cache storage. Set the cache storage. Parameters `$cache` `Neevo\ICache`
`public`	# `attachObserver( Neevo\IObserver $observer, integer $event )` Attach given observer to given $event. Attach given observer to given $event. Parameters `$observer` `Neevo\IObserver` `$event` `integer` Implementation of `Neevo\IObservable::attachObserver`
`public`	# `detachObserver( Neevo\IObserver $observer )` Detach given observer. Detach given observer. Parameters `$observer` `Neevo\IObserver` Implementation of `Neevo\IObservable::detachObserver`
`public`	# `notifyObservers( integer $event )` Notify all observers attached to given event. Notify all observers attached to given event. Parameters `$event` `integer` Implementation of `Neevo\IObservable::notifyObservers`
`public mixed`	# `offsetGet( string $key )` Get configuration value. Get configuration value. Parameters `$key` `string` Returns `mixed` Implementation of `ArrayAccess::offsetGet`
`public boolean`	# `offsetExists( mixed $key )` Check if configuration value exists. Check if configuration value exists. Parameters `$key` `mixed` Returns `boolean` Implementation of `ArrayAccess::offsetExists`
`public static`	# `alias( array & $config, string $key, string $alias )` Create an alias for configuration value. Create an alias for configuration value. Parameters `$config` `array` Passed by reference `$key` `string` `$alias` `string` Alias of $key
`protected`	# `setDriver( string $driver )` Set the driver and statement parser. Set the driver and statement parser. Parameters `$driver` `string` Throws `Neevo\DriverException`
`protected boolean`	# `isDriver( string $class )` Check wether the given class is valid Neevo driver. Check wether the given class is valid Neevo driver. Parameters `$class` `string` Returns `boolean`
`protected boolean`	# `isParser( string $class )` Check wether the given class is valid Neevo statement parser. Check wether the given class is valid Neevo statement parser. Parameters `$class` `string` Returns `boolean`

Methods inherited from ArrayAccess
`offsetSet(), offsetUnset()`