Class RecordAdapter

Handles record-like operations for a database.

The internal value is an hash of values

States: NEW, CLEAN, MODIFIED:{DELETED, DIRTY}

Transactions: CREATED -> CLEAN CREATED -> DIRTY, when the key has been set and does not exist in arr CLEAN -> DIRTY -> DELETED CLEAN -> DELETED DIRTY -> CLEAN

Nethgui\Adapter\RecordAdapter implements Nethgui\Adapter\AdapterInterface, ArrayAccess, IteratorAggregate

Direct known subclasses

Nethgui\Test\Unit\Nethgui\Adapter\RecordAdapterTester

Namespace: Nethgui\Adapter
Author: Davide Principi davide.principi@nethesis.it
Since: 1.0
Located at Adapter/RecordAdapter.php

Methods summary
`public`	# `__construct( ArrayAccess $arr = NULL )`
`public`	# `setTableData( ArrayAccess $arr )`
`public`	# `setKeyValue( $value )`
`public`	# `getKeyValue( )`
`public`	# `delete( )` Api Implementation of `Nethgui\Adapter\AdapterInterface::delete()`
`public mixed`	# `get( )` Returns mixed Api Implementation of `Nethgui\Adapter\AdapterInterface::get()`
`public bool;`	# `isModified( )` Report if the object state has been changed from the last save() Report if the object state has been changed from the last save() Returns bool; Api Implementation of `Nethgui\Adapter\ModifiableInterface::isModified()`
`public boolean`	# `save( )` Persist the object state Persist the object state Returns boolean See `Nethgui\Adapter\RecordAdapter::isModified()` Api Implementation of `Nethgui\Adapter\ModifiableInterface::save()`
`public`	# `set( $value )` Api Var mixed $value Implementation of `Nethgui\Adapter\AdapterInterface::set()`
`public`	# `offsetExists( $offset )` Implementation of `ArrayAccess::offsetExists()`
`public`	# `offsetGet( $offset )` Implementation of `ArrayAccess::offsetGet()`
`public`	# `offsetSet( $offset, $value )` Implementation of `ArrayAccess::offsetSet()`
`public`	# `offsetUnset( $offset )` Implementation of `ArrayAccess::offsetUnset()`
`public`	# `getIterator( )` Implementation of `IteratorAggregate::getIterator()`

Constants summary
`integer`	`CREATED`	# `0`
`integer`	`CLEAN`	# `1`
`integer`	`DIRTY`	# `2`
`integer`	`DELETED`	# `3`

Properties summary
`protected ArrayAccess`	`$arr` The records container The records container	#

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Class RecordAdapter

Direct known subclasses

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