Wikimedia\Rdbms\PostgresField Class Reference

Inheritance diagram for Wikimedia\Rdbms\PostgresField:

Collaboration diagram for Wikimedia\Rdbms\PostgresField:

Public Member Functions
	conname ()
	defaultValue ()
	is_deferrable ()
	is_deferred ()
	isNullable ()
	Whether this field can store NULL values.
	maxLength ()
	name ()
	Field name.
	tableName ()
	Name of table this field belongs to.
	type ()
	Database type.

Static Public Member Functions
static	fromText (DatabasePostgres $db, $table, $field)

Private Attributes
	$conname
	$default
	$deferrable
	$deferred
	$has_default
	$max_length
	$name
	$nullable
	$tablename
	$type

Detailed Description

Definition at line 5 of file PostgresField.php.

Member Function Documentation

conname()

Wikimedia\Rdbms\PostgresField::conname

(

)

Definition at line 99 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$conname.

Referenced by Wikimedia\Rdbms\PostgresField\fromText().

defaultValue()

Wikimedia\Rdbms\PostgresField::defaultValue

(

)

Since

1.19

Returns

bool|mixed

Definition at line 107 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$default.

fromText()

static Wikimedia\Rdbms\PostgresField::fromText ( DatabasePostgres $db, $table, $field )

static

Parameters

DatabasePostgres	$db
string	$table
string	$field

Returns

null|PostgresField

Definition at line 15 of file PostgresField.php.

References $res, Wikimedia\Rdbms\DatabasePostgres\addQuotes(), and(), c, Wikimedia\Rdbms\PostgresField\conname(), Wikimedia\Rdbms\DatabasePostgres\fetchObject(), FROM, Wikimedia\Rdbms\DatabasePostgres\getCoreSchemas(), Wikimedia\Rdbms\Database\query(), Wikimedia\Rdbms\DatabasePostgres\remappedTableName(), and Wikimedia\Rdbms\PostgresField\type().

Referenced by Wikimedia\Rdbms\DatabasePostgres\fieldInfo().

is_deferrable()

Wikimedia\Rdbms\PostgresField::is_deferrable

(

)

Definition at line 91 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$deferrable.

is_deferred()

Wikimedia\Rdbms\PostgresField::is_deferred

(

)

Definition at line 95 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$deferred.

isNullable()

Wikimedia\Rdbms\PostgresField::isNullable

(

)

Whether this field can store NULL values.

Returns

bool

Implements Wikimedia\Rdbms\Field.

Definition at line 83 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$nullable.

maxLength()

Wikimedia\Rdbms\PostgresField::maxLength

(

)

Definition at line 87 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$max_length.

name()

Wikimedia\Rdbms\PostgresField::name

(

)

Field name.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 71 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$name.

tableName()

Wikimedia\Rdbms\PostgresField::tableName

(

)

Name of table this field belongs to.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 75 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$tablename.

type()

Wikimedia\Rdbms\PostgresField::type

(

)

Database type.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 79 of file PostgresField.php.

References Wikimedia\Rdbms\PostgresField\$type.

Referenced by Wikimedia\Rdbms\PostgresField\fromText().

Member Data Documentation

$conname

Wikimedia\Rdbms\PostgresField::$conname

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\conname().

$default

Wikimedia\Rdbms\PostgresField::$default

private

Definition at line 7 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\defaultValue().

$deferrable

Wikimedia\Rdbms\PostgresField::$deferrable

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\is_deferrable().

$deferred

Wikimedia\Rdbms\PostgresField::$deferred

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\is_deferred().

$has_default

Wikimedia\Rdbms\PostgresField::$has_default

private

Definition at line 7 of file PostgresField.php.

$max_length

Wikimedia\Rdbms\PostgresField::$max_length

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\maxLength().

$name

Wikimedia\Rdbms\PostgresField::$name

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\name().

$nullable

Wikimedia\Rdbms\PostgresField::$nullable

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\isNullable().

$tablename

Wikimedia\Rdbms\PostgresField::$tablename

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\tableName().

$type

Wikimedia\Rdbms\PostgresField::$type

private

Definition at line 6 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\type().

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The documentation for this class was generated from the following file:

• includes/libs/rdbms/field/PostgresField.php