Struct zenoh_protocol::core::key_expr::format::OwnedKeFormat

pub struct OwnedKeFormat<Storage = Vec<Segment<'static>>>
where
    Storage: IKeFormatStorage<'static> + 'static,
{ /* private fields */ }

A KeFormat that owns its format-string.

Methods from Deref<Target = KeFormat<'static, Storage>>

pub fn formatter(&'s self) -> KeFormatter<'s, Storage>

Constructs a new formatter for the format.

pub fn parse( &'s self, target: &'s keyexpr ) -> Result<Parsed<'s, Storage>, Box<dyn Error + Send + Sync>>

Parses target according to self. The returned Parsed object can be used to extract the values of the fields in self from target.

Parsing is greedy and done left-to-right. Please refer to KeFormat’s documentation for more details.

Errors

If target does not intersect with self, an error is returned.

Trait Implementations

impl<Storage> Deref for OwnedKeFormat<Storage>

where Storage: IKeFormatStorage<'static> + 'static,

type Target = KeFormat<'static, Storage>

The resulting type after dereferencing.

fn deref(&self) -> &<OwnedKeFormat<Storage> as Deref>::Target

Dereferences the value.

impl<Storage> FromStr for OwnedKeFormat<Storage>

where Storage: IKeFormatStorage<'static> + 'static,

type Err = <KeFormat<'static, Storage> as TryFrom<&'static str>>::Error

The associated error which can be returned from parsing.

fn from_str( s: &str ) -> Result<OwnedKeFormat<Storage>, <OwnedKeFormat<Storage> as FromStr>::Err>

Parses a string s to return a value of this type.

impl<Storage> TryFrom<Box<str>> for OwnedKeFormat<Storage>

where Storage: IKeFormatStorage<'static> + 'static,

type Error = <KeFormat<'static, Storage> as TryFrom<&'static str>>::Error

The type returned in the event of a conversion error.

fn try_from( value: Box<str> ) -> Result<OwnedKeFormat<Storage>, <OwnedKeFormat<Storage> as TryFrom<Box<str>>>::Error>

Performs the conversion.

impl<Storage> TryFrom<String> for OwnedKeFormat<Storage>

where Storage: IKeFormatStorage<'static> + 'static,

type Error = <KeFormat<'static, Storage> as TryFrom<&'static str>>::Error

The type returned in the event of a conversion error.

fn try_from( value: String ) -> Result<OwnedKeFormat<Storage>, <OwnedKeFormat<Storage> as TryFrom<String>>::Error>

Performs the conversion.