RequestDtoProperty

One constructor-promoted property of a #[MapRequest] DTO, as reflected by RequestDtoScanner.

Carries everything RequestDtoMapper needs to pull a value back out of an already-validated WebRequest and cast it to the property’s declared PHP type.

Synopsis

final class RequestDtoProperty

Since	1.0.0
Source	Request/Compiler/RequestDtoProperty.php

Properties

Property	Type	Description
$defaultValue	mixed	readonly.
$enumClass	?``string	readonly.
$hasDefault	bool	readonly.
$kind	string	readonly.
$name	string	readonly.
$nullable	bool	readonly.

Constructor

__construct()

public function __construct(string $name, 'string'|'int'|'float'|'bool'|'array'|'datetime'|'enum' $kind, bool $nullable, bool $hasDefault, mixed $defaultValue, ?class-string $enumClass = null): mixed

Set only when $kind === ‘enum’.

Parameter	Type	Description
$name	string
$kind	`‘string’“	'int'
$nullable	bool
$hasDefault	bool
$defaultValue	mixed
$enumClass	?``class-string	Set only when $kind === ‘enum’.

Returns mixed

Methods

Method	Description
isRequired(): bool	Reports whether the mapper has to find a value for this property.

isRequired()

public function isRequired(): bool

Reports whether the mapper has to find a value for this property.

True only when the property is neither nullable nor has a constructor default: in either of those cases the DTO can still be built without an incoming value.

Returns bool