Symfony2 API
Class

Symfony\Component\Form\AbstractExtension

abstract class AbstractExtension implements FormExtensionInterface

Methods

FormTypeInterface getType(string $name)

Returns a type by name.
Boolean hasType(string $name)

Returns whether the given type is supported.
FormTypeExtensionInterface[] getTypeExtensions(string $name)

Returns the extensions for the given type.
Boolean 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 49
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 65
public Boolean hasType(string $name)

Returns whether the given type is supported.

Parameters

string $name The name of the type

Return Value

Boolean Whether the type is supported by this extension

at line 77
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 91
public Boolean hasTypeExtensions(string $name)

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

Parameters

string $name The name of the type

Return Value

Boolean Whether the given type has extensions

at line 103
public FormTypeGuesserInterface|null getTypeGuesser()

Returns the type guesser provided by this extension.

Return Value

FormTypeGuesserInterface|null The type guesser