Symfony API
Class

Symfony\Component\Form\Extension\DependencyInjection\DependencyInjectionExtension

class DependencyInjectionExtension implements FormExtensionInterface

Methods

__construct(ContainerInterface $container, array $typeServiceIds, array $typeExtensionServiceIds, array $guesserServiceIds)

FormTypeInterface getType(string $name)

Returns a type by name.

bool hasType(string $name)

Returns whether the given type is supported.

FormTypeExtensionInterface[] getTypeExtensions(string $name)

Returns the extensions for the given type.

bool hasTypeExtensions(string $name)

Returns whether this extension provides type extensions for the given type.

FormTypeGuesserInterface|null getTypeGuesser()

Returns the type guesser provided by this extension.

Details

at line 28
public __construct(ContainerInterface $container, array $typeServiceIds, array $typeExtensionServiceIds, array $guesserServiceIds)

Parameters

ContainerInterface $container
array $typeServiceIds
array $typeExtensionServiceIds
array $guesserServiceIds

at line 36
public FormTypeInterface getType(string $name)

Returns a type by name.

Parameters

string $name The name of the type

Return Value

FormTypeInterface The type

Exceptions

InvalidArgumentException if the given type is not supported by this extension

at line 45
public bool hasType(string $name)

Returns whether the given type is supported.

Parameters

string $name The name of the type

Return Value

bool Whether the type is supported by this extension

at line 50
public FormTypeExtensionInterface[] getTypeExtensions(string $name)

Returns the extensions for the given type.

Parameters

string $name The name of the type

Return Value

FormTypeExtensionInterface[] An array of extensions as FormTypeExtensionInterface instances

at line 74
public bool hasTypeExtensions(string $name)

Returns whether this extension provides type extensions for the given type.

Parameters

string $name The name of the type

Return Value

bool Whether the given type has extensions

at line 79
public FormTypeGuesserInterface|null getTypeGuesser()

Returns the type guesser provided by this extension.

Return Value

FormTypeGuesserInterface|null The type guesser