1. interface
  2. Symfony
  3. Component
  4. Form
  5. FormExtensionInterface

FormExtensionInterface

interface FormExtensionInterface

Interface for extensions which provide types, type extensions and a guesser.

Methods

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 line 28
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 line 37
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 line 46
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 line 55
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 line 62
FormTypeGuesserInterface|null getTypeGuesser()

Returns the type guesser provided by this extension.

Return Value

FormTypeGuesserInterface|null The type guesser