Struct DamlInterfaceView

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pub struct DamlInterfaceView {
    pub interface_id: DamlIdentifier,
    pub view_status: DamlStatus,
    pub view_value: Option<DamlRecord>,
    pub implementation_package_id: String,
}

Expand description

View of a created event matched by an interface filter — the participant evaluates the interface’s view method for each matching event and ships the result alongside.

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§interface_id: DamlIdentifier§view_status: DamlStatus

The result of evaluating the view: code == 0 is success; otherwise the view computation failed and view_value will be None.

§view_value: Option<DamlRecord>

Computed view value. None when view_status reports an error.

§implementation_package_id: String

Package that supplied the interface implementation used to compute the view. Empty when the computation failed.

Trait Implementations§

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impl Clone for DamlInterfaceView

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fn clone(&self) -> DamlInterfaceView

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 DamlInterfaceView

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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 Eq for DamlInterfaceView

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impl PartialEq for DamlInterfaceView

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fn eq(&self, other: &DamlInterfaceView) -> 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 DamlInterfaceView

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impl TryFrom<InterfaceView> for DamlInterfaceView

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type Error = DamlError

The type returned in the event of a conversion error.

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fn try_from(v: InterfaceView) -> DamlResult<Self>

Performs the conversion.

Auto Trait Implementations§

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impl UnwindSafe for DamlInterfaceView

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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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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> FromRef<T> for T
where T: Clone,

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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