bool has(string $name) Returns true if a parameter name is defined. Parameters string $name The parameter name Return Value bool true if the parameter name is defined, false otherwise

static setTrustedProxies(array $proxies) Sets a list of trusted proxies. You should only list the reverse proxies that you manage directly. Parameters array $proxies A list of trusted proxies

int getDuration() Gets the time spent in this period. Return Value int The period duration (in milliseconds)

setInteractive(bool $interactive) Sets the input interactivity. Parameters bool $interactive If the input should be interactive

configureOptions(OptionsResolver $resolver) Configures the options for this type. Parameters OptionsResolver $resolver The resolver for the options

string getNamespace() Returns the namespace to be used for this extension (XML namespace). Return Value string The XML namespace

bool hasAttribute(string $name) Returns true if the attribute exists. Parameters string $name The attribute name Return Value bool true if the attribute exists, false otherwise

bool isInformational() Is response informative? Return Value bool

Classes AbstractAdapter ApcuAdapter ArrayAdapter ChainAdapter Chains several adapters together. DoctrineAdapter FilesystemAdapter ProxyAdapter RedisAdapter Interfaces AdapterInterface Interface for adapters managing instances of Symfony's {see CacheItem}.

string getName() Gets the name of the cookie. Return Value string The cookie name