Class MultipleAdapter

A Multiple adapter maps a scalar value to multiple keys or props through a "reader" and a "writer" callback function.

The reader function is mandatory, the writer is optional. If you set to NULL the writer callback you get a read-only adapter, but save() still records the modified state.

NOTE: If the adapter has an empty set of serializers the reader function will still be called with no arguments.

Nethgui\Adapter\MultipleAdapter implements Nethgui\Adapter\AdapterInterface

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

Methods summary
`public`	# `__construct( callable $readerCallback, callable $writerCallback = NULL, array $serializers = array() )` Parameters `$readerCallback` The reader PHP callback function: (p1, ..., pN) -> V `$writerCallback` The writer PHP callback function: V -> (p1, ..., pN) `$serializers` An array of \Nethgui\Serializer\SerializerInterface objects See \Nethgui\Serializer\SerializerInterface
`public mixed`	# `get( )` Returns mixed Api Implementation of `Nethgui\Adapter\AdapterInterface::get()`
`public`	# `set( $value )` Api Var mixed $value Implementation of `Nethgui\Adapter\AdapterInterface::set()`
`public`	# `delete( )` Api Implementation of `Nethgui\Adapter\AdapterInterface::delete()`
`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\MultipleAdapter::isModified()` Api Implementation of `Nethgui\Adapter\ModifiableInterface::save()`

Namespaces

Classes

Interfaces

Class MultipleAdapter

Parameters

See

Returns

Api

Implementation of

Api

Var

Implementation of

Api

Implementation of

Returns

Api

Implementation of

Returns

See

Api

Implementation of