pub struct ServiceDetails<T: Data> {
    pub partition: Option<String>,
    pub service_name: String,
    pub data: T,
}
Expand description

Details about a service. Requires the service feature.

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§partition: Option<String>

The partition this principal exists in. If None, the current partition is assumed.

§service_name: String

Name of the service.

§data: T

Principal flavor-specific data.

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impl<T: Data> ServiceDetails<T>

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pub fn new<S>( partition: Option<String>, service_name: S, data: T, ) -> Result<Self, PrincipalError>
where S: Into<String>,

Create a ServiceDetails object. Requires the service feature.

§Arguments
  • service_name: The name of the service. This must meet the following requirements or a PrincipalError::InvalidServiceName error will be returned:
    • The name must contain between 1 and 32 characters.
    • The name must be composed to ASCII alphanumeric characters or one of , - . = @ _.
  • data: Principal flavor-specific data.

If all of the requirements are met, a ServiceDetails object is returned. Otherwise, a PrincipalError error is returned.

Trait Implementations§

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impl<T: Clone + Data> Clone for ServiceDetails<T>

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fn clone(&self) -> ServiceDetails<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug + Data> Debug for ServiceDetails<T>

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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 From<ServiceDetails<Option<String>>> for ServiceDetails<()>

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fn from(from: ServiceDetails) -> ServiceDetails<()>

Converts to this type from the input type.
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impl<T: PartialEq + Data> PartialEq for ServiceDetails<T>

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fn eq(&self, other: &ServiceDetails<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: Eq + Data> Eq for ServiceDetails<T>

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impl<T: Data> StructuralPartialEq for ServiceDetails<T>

Auto Trait Implementations§

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impl<T> Freeze for ServiceDetails<T>
where T: Freeze,

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impl<T> RefUnwindSafe for ServiceDetails<T>
where T: RefUnwindSafe,

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impl<T> Send for ServiceDetails<T>

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impl<T> Sync for ServiceDetails<T>

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impl<T> Unpin for ServiceDetails<T>
where T: Unpin,

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impl<T> UnwindSafe for ServiceDetails<T>
where T: UnwindSafe,

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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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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.
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impl<T> Data for T
where T: Clone + Debug + PartialEq + Eq + Send + Sync + 'static,