Class ResponseHeaderBag

ResponseHeaderBag is a container for Response HTTP headers.

Symfony\Component\HttpFoundation\HeaderBag implements IteratorAggregate, Countable

Extended by

Symfony\Component\HttpFoundation\ResponseHeaderBag

Namespace: Symfony\Component\HttpFoundation
Author: Fabien Potencier <fabien@symfony.com>
Api
Located at laravel/vendor/Symfony/Component/HttpFoundation/ResponseHeaderBag.php

Methods summary
`public`	# `__construct( array $headers = array() )` Constructor. Constructor. Parameters `$headers` `array` $headers An array of HTTP headers Api Overrides `Symfony\Component\HttpFoundation\HeaderBag::__construct()`
`public string`	# `__toString( )` Returns the headers as a string. Returns the headers as a string. Returns `string` The headers Overrides `Symfony\Component\HttpFoundation\HeaderBag::__toString()`
`public array`	# `allPreserveCase( )` Returns the headers, with original capitalizations. Returns the headers, with original capitalizations. Returns `array` An array of headers
`public`	# `replace( array $headers = array() )` Replaces the current HTTP headers by a new set. Replaces the current HTTP headers by a new set. Parameters `$headers` `array` $headers An array of HTTP headers Api Overrides `Symfony\Component\HttpFoundation\HeaderBag::replace()`
`public`	# `set( string $key, string\|array $values, Boolean $replace = true )` Sets a header by name. Sets a header by name. Parameters `$key` `string` $key The key `$values` `string\|array` $values The value or an array of values `$replace` `Boolean` $replace Whether to replace the actual value or not (true by default) Api Overrides `Symfony\Component\HttpFoundation\HeaderBag::set()`
`public`	# `remove( string $key )` Removes a header. Removes a header. Parameters `$key` `string` $key The HTTP header name Api Overrides `Symfony\Component\HttpFoundation\HeaderBag::remove()`
`public`	# `hasCacheControlDirective( mixed $key )` Overrides `Symfony\Component\HttpFoundation\HeaderBag::hasCacheControlDirective()`
`public`	# `getCacheControlDirective( mixed $key )` Overrides `Symfony\Component\HttpFoundation\HeaderBag::getCacheControlDirective()`
`public`	# `setCookie( Symfony\Component\HttpFoundation\Cookie $cookie )` Sets a cookie. Sets a cookie. Parameters `$cookie` `Symfony\Component\HttpFoundation\Cookie` $cookie Api
`public`	# `removeCookie( string $name, string $path = '/', string $domain = null )` Removes a cookie from the array, but does not unset it in the browser Removes a cookie from the array, but does not unset it in the browser Parameters `$name` `string` $name `$path` `string` $path `$domain` `string` $domain Api
`public array`	# `getCookies( string $format = Symfony\Component\HttpFoundation\ResponseHeaderBag::COOKIES_FLAT )` Returns an array with all cookies Returns an array with all cookies Parameters `$format` `string` $format Returns `array` Throws `InvalidArgumentException` When the $format is invalid Api
`public`	# `clearCookie( string $name, string $path = '/', string $domain = null )` Clears a cookie in the browser Clears a cookie in the browser Parameters `$name` `string` $name `$path` `string` $path `$domain` `string` $domain Api
`public string`	# `makeDisposition( string $disposition, string $filename, string $filenameFallback = '' )` Generates a HTTP Content-Disposition field-value. Generates a HTTP Content-Disposition field-value. Parameters `$disposition` `string` $disposition One of "inline" or "attachment" `$filename` `string` $filename A unicode string `$filenameFallback` `string` $filenameFallback A string containing only ASCII characters that is semantically equivalent to $filename. If the filename is already ASCII, it can be omitted, or just copied from $filename Returns `string` A string suitable for use as a Content-Disposition field-value. Throws `InvalidArgumentException` See RFC 6266
`protected string`	# `computeCacheControlValue( )` Returns the calculated value of the cache-control header. Returns the calculated value of the cache-control header. This considers several other headers and calculates or modifies the cache-control header to a sensible, conservative value. Returns `string`

Methods inherited from Symfony\Component\HttpFoundation\HeaderBag
`add(), addCacheControlDirective(), all(), contains(), count(), get(), getCacheControlHeader(), getDate(), getIterator(), has(), keys(), parseCacheControl(), removeCacheControlDirective()`

Constants summary
`string`	`COOKIES_FLAT`	`'flat'`	#
`string`	`COOKIES_ARRAY`	`'array'`	#
`string`	`DISPOSITION_ATTACHMENT`	`'attachment'`	#
`string`	`DISPOSITION_INLINE`	`'inline'`	#

Properties summary
`protected array`	`$computedCacheControl`	`array()`	#
`protected array`	`$cookies`	`array()`	#
`protected array`	`$headerNames`	`array()`	#

Properties inherited from Symfony\Component\HttpFoundation\HeaderBag
`$cacheControl, $headers`