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\Symfony\Component\HttpFoundation\Session\FlashFlashBagInterface

FlashBagInterface.

Summary

Methods
Constants
getName()
initialize()
getStorageKey()
clear()
add()
set()
peek()
peekAll()
get()
all()
setAll()
has()
keys()
No constants found
No protected methods found
N/A
No private methods found
N/A

Methods

getName()

getName() : string

Gets this bag's name.

Returns

string

initialize()

initialize(array  $array)

Initializes the Bag.

Parameters

array $array

getStorageKey()

getStorageKey() : string

Gets the storage key for this bag.

Returns

string

clear()

clear() : mixed

Clears out data from bag.

Returns

mixed —

Whatever data was contained

add()

add(string  $type, string  $message)

Adds a flash message for type.

Parameters

string $type
string $message

set()

set(string  $type, string|array  $message)

Registers a message for a given type.

Parameters

string $type
string|array $message

peek()

peek(string  $type, array  $default = array()) : array

Gets flash messages for a given type.

Parameters

string $type

Message category type
array $default

Default value if $type does not exist

Returns

array

peekAll()

peekAll() : array

Gets all flash messages.

Returns

array

get()

get(string  $type, array  $default = array()) : array

Gets and clears flash from the stack.

Parameters

string $type
array $default

Default value if $type does not exist

Returns

array

all()

all() : array

Gets and clears flashes from the stack.

Returns

array

setAll()

setAll(array  $messages)

Sets all flash messages.

Parameters

array $messages

has()

has(string  $type) : boolean

Has flash messages for a given type?

Parameters

string $type

Returns

boolean

keys()

keys() : array

Returns a list of all defined types.

Returns

array