Struct actix_web::dev::ResourceInfo
source · pub struct ResourceInfo { /* private fields */ }
Expand description
Information about current resource
Implementations
sourceimpl ResourceInfo
impl ResourceInfo
sourcepub fn rdef(&self) -> Option<&ResourceDef>
pub fn rdef(&self) -> Option<&ResourceDef>
This method returns reference to matched ResourceDef
object.
sourcepub fn match_info(&self) -> &Params
pub fn match_info(&self) -> &Params
Get a reference to the Params object.
Params is a container for url parameters.
A variable segment is specified in the form {identifier}
,
where the identifier can be used later in a request handler to
access the matched value for that segment.
sourcepub fn url_for<U, I>(
&self,
req: &Request,
name: &str,
elements: U
) -> Result<Url, UrlGenerationError>where
U: IntoIterator<Item = I>,
I: AsRef<str>,
pub fn url_for<U, I>(
&self,
req: &Request,
name: &str,
elements: U
) -> Result<Url, UrlGenerationError>where
U: IntoIterator<Item = I>,
I: AsRef<str>,
Generate url for named resource
Check HttpRequest::url_for()
(../struct.HttpRequest.html#method.
url_for) for detailed information.
sourcepub fn has_resource(&self, path: &str) -> bool
pub fn has_resource(&self, path: &str) -> bool
Check if application contains matching resource.
This method does not take prefix
into account.
For example if prefix is /test
and router contains route /name
,
following path would be recognizable /test/name
but has_resource()
call
would return false
.
sourcepub fn has_prefixed_resource(&self, path: &str) -> bool
pub fn has_prefixed_resource(&self, path: &str) -> bool
Check if application contains matching resource.
This method does take prefix
into account
but behaves like has_route
in case prefix
is not set in the router.
For example if prefix is /test
and router contains route /name
, the
following path would be recognizable /test/name
and has_prefixed_route()
call
would return true
.
It will not match against prefix in case it’s not given. For example for /name
with a /test
prefix would return false
Trait Implementations
sourceimpl Clone for ResourceInfo
impl Clone for ResourceInfo
sourcefn clone(&self) -> ResourceInfo
fn clone(&self) -> ResourceInfo
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more