PHP Class SqlParser\Components\OrderKeyword

Author: Dan Ungureanu ([email protected])

Inheritance: extends SqlParser\Component

显示文件 Open project: phpmyadmin/sql-parser Class Usage Examples

Public Properties

Property	Type	Description
$expr	Expression	The expression that is used for ordering.
$type	string	The order type.

Public Methods

Method	Description
__construct ( Expression $expr = null, string $type = 'ASC' )	Constructor.
build ( OrderKeyword \| OrderKeyword[] $component, array $options = [] ) : string
parse ( Parser $parser, TokensList $list, array $options = [] ) : OrderKeyword[]

Method Details

__construct() public method

Constructor.

public __construct ( Expression $expr = null, string $type = 'ASC' )
$expr	Expression	The expression that we are sorting by.
$type	string	The sorting type.

build() public static method

public static build ( OrderKeyword \| OrderKeyword[] $component, array $options = [] ) : string
$component	OrderKeyword \| OrderKeyword[]	The component to be built.
$options	array	Parameters for building.
return	string

parse() public static method

public static parse ( Parser $parser, TokensList $list, array $options = [] ) : OrderKeyword[]
$parser	SqlParser\Parser	The parser that serves as context.
$list	SqlParser\TokensList	The list of tokens that are being parsed.
$options	array	Parameters for parsing.
return	OrderKeyword[]

Property Details

$expr public_oe property

The expression that is used for ordering.

public Expression,SqlParser\Components $expr
return	Expression

$type public_oe property

The order type.

public string $type
return	string