Reflection

Inheritance diagram for Reflection:

Description

Interprets classes and annotations, and manipulates objects.

Programmer's Note: Manipulating subclasses through a parent's reflection is allowed.

@TODO Allow column aliasing.

Public Properties
const	SCALARS
	Maps annotated/native scalar types to storage types acceptable for settype() More...

Protected Properties
ReflectionClass	$class
string[]	$columns
DB	$db
array	$defaults = []
ReflectionProperty[]	$properties = []
const	RX_EAV = '/\*\h*@eav\h+(?<table>\w+)/i'
const	RX_EAV_VAR = '/\*\h*@var\h+(?<type>\w+)\[\]/i'
const	RX_FOREIGN = '/\*\h*@foreign\h+(?<column>\w+)\h+(?<class>\S+)/i'
const	RX_IS_COLUMN = '/\*\h*@col(umn)?\b/i'
const	RX_JUNCTION = '/\*\h*@junction\h+(?<table>\w+)/i'
const	RX_NULL = '/(\bnull\|)|(\|null\b)/i'
const	RX_RECORD = '/\*\h*@record\h+(?<table>\w+)/i'
const	RX_UNIQUE = '/^\h*\*\h*@unique\h*$/im'
const	RX_UNIQUE_GROUP = '/^\h*\*\h*@unique\h+(?<ident>[a-z_]+)\h*$/im'
const	RX_VAR = '/\*\h*@var\h+(?<type>\S+)/i'

Public Static Methods
magic static self	factory (DB $db, string|object $class)

Public Methods
	__construct (DB $db, $class)
string[]	getColumns ()
EAV[]	getEav ()
string[]	getForeignClasses ()
	Classes keyed by column. More...
string	getJunctionTable ()
string	getRecordTable ()
string	getType (string $property)
	Scalar storage type, or FQN of a complex type. More...
string[]	getUnique ()
	Columns with their own individual unique constraints. More...
string[][]	getUniqueGroups ()
	Table-level (multi-column) constraints are grouped under an arbitrary shared identifier. More...
mixed	getValue (object $object, string $property)
	Gets and returns a value through reflection. More...
bool	isColumn (string $property)
bool	isNullable (string $property)
	Whether a property allows NULL as a value. More...
bool	isUnique (string $column)
bool	isUniqueMulti (string $column, &$ident=null)
object	newProto ()
void	setValue (object $object, string $property, $value)
	Sets a value through reflection. More...

Properties

SCALARS

const SCALARS

Initial value:

= [
        'bool' => 'bool',
        'boolean' => 'bool',    
        'double' => 'float',    
        'false' => 'bool',      
        'float' => 'float',
        'int' => 'int',
        'integer' => 'int',     
        'NULL' => 'string',     
        'number' => 'string',   
        'scalar' => 'string',   
        'string' => 'string',
        'String' => 'String',   
        'STRING' => 'STRING',   
        'true' => 'bool',       
    ]

Maps annotated/native scalar types to storage types acceptable for settype()

See also

Schema::T_CONST_NAMES keys

Constructor

__construct()

__construct	(	DB	$db,
			$class
	)

Parameters

DB	$db
string | object	$class

Reimplemented in Serializer.

Methods

factory()

magic static self factory ( DB  $db, string|object  $class  )

static

Returns

self

getColumns()

string [] getColumns ( )

final

Returns

string[]

getEav()

EAV [] getEav

(

)

Returns

EAV[]

getForeignClasses()

string [] getForeignClasses

(

)

Classes keyed by column.

Returns

string[]

getJunctionTable()

string getJunctionTable

(

)

Returns

string

getRecordTable()

string getRecordTable

(

)

Returns

string

getType()

string getType

(

string

$property

)

Scalar storage type, or FQN of a complex type.

Parameters

string

$property

Returns

string

getUnique()

string [] getUnique

(

)

Columns with their own individual unique constraints.

Returns

string[]

getUniqueGroups()

string [][] getUniqueGroups

(

)

Table-level (multi-column) constraints are grouped under an arbitrary shared identifier.

[ shared identifier => [ col, ... ], ... ]

Returns

string[][]

getValue()

mixed getValue	(	object	$object,
		string	$property
	)

Gets and returns a value through reflection.

Parameters

object	$object
string	$property

Returns

mixed

isColumn()

bool isColumn

(

string

$property

)

Parameters

string

$property

Returns

bool

isNullable()

bool isNullable

(

string

$property

)

Whether a property allows NULL as a value.

Parameters

string

$property

Returns

bool

isUnique()

bool isUnique

(

string

$column

)

Parameters

string

$column

Returns

bool

isUniqueMulti()

bool isUniqueMulti	(	string	$column,
		&	$ident = null
	)

Parameters

string	$column
void	$ident	Updated to the group identifier.

Returns

bool

newProto()

object newProto

(

)

Returns

object

setValue()

void setValue	(	object	$object,
		string	$property,
			$value
	)

Sets a value through reflection.

Parameters

object	$object
string	$property
mixed	$value