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LinkAddress

Struct LinkAddress 

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pub struct LinkAddress { /* private fields */ }
Expand description

Address of a record link: scheme://resource (e.g. mqtt://sensors/temp).

A link address names a topic/resource on a connector’s already-configured endpoint — it is not a URL: there is no host, port, or credential component (the connector constructor takes the endpoint ConnectorUrl). The scheme selects which registered connector serves the link; the resource is passed to it verbatim (e.g. an MQTT topic, a KNX group address).

A trailing ?key=value query is accepted and ignored; per-link options are passed via .with_config() / .with_timeout_ms().

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impl LinkAddress

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pub fn parse(s: &str) -> DbResult<Self>

Parses a scheme://resource link address.

§Example
use aimdb_core::connector::LinkAddress;

let addr = LinkAddress::parse("mqtt://sensors/temp").unwrap();
assert_eq!(addr.scheme(), "mqtt");
assert_eq!(addr.resource_id(), "sensors/temp");
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pub fn scheme(&self) -> &str

Returns the scheme (selects the registered connector, e.g. "mqtt").

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pub fn resource_id(&self) -> &str

Returns the resource identifier the connector addresses (topic, group address, path — passed to the connector verbatim).

Trait Implementations§

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impl Clone for LinkAddress

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fn clone(&self) -> LinkAddress

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for LinkAddress

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for LinkAddress

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for LinkAddress

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fn eq(&self, other: &LinkAddress) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for LinkAddress

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.