1. class
  2. PhpMyAdmin
  3. \
  4. SqlParser
  5. \
  6. Components
  7. \
  8. CaseExpression

CaseExpression

final class CaseExpression extends Component (View source)

Parses a reference to a CASE expression.

Properties

Expression|null $value

The value to be compared.
Condition[][] $conditions

The conditions in WHEN clauses.
Expression[] $results

The results matching with the WHEN clauses.
Expression[] $compare_values

The values to be compared against.
Expression|null $else_result

The result in ELSE section of expr.
string|null $alias

The alias of this CASE statement.
string $expr

The sub-expression.

Methods

static mixed
parse(Parser $parser, TokensList $list, array $options = [])

No description

static mixed
build(mixed $component, array $options = [])

No description

string
__toString()

Builds the string representation of a component of this type.

from  Component
__construct()

No description

Details

at line 82
static mixed parse(Parser $parser, TokensList $list, array $options = [])

No description

Parameters

Parser $parser

the parser that serves as context
TokensList $list

the list of tokens that are being parsed
array $options

parameters for parsing

Return Value

mixed

at line 269
static mixed build(mixed $component, array $options = [])

No description

Parameters

mixed $component

the component to be built
array $options

parameters for building

Return Value

mixed

in Component at line 69
string __toString()

Builds the string representation of a component of this type.

Return Value

string

See also

static::build

at line 71
__construct()

No description