falco_plugin::tables::export

Struct Readonly

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pub struct Readonly<T>(/* private fields */);
Expand description

Export the field via Falco tables API with read-only access

This is a wrapper that tells the Rust SDK to export a field to other plugins, but only with read access. Please note that this does not limit write access from within your plugin (bypassing the table API).

This type implements Deref and DerefMut, so you do not need any extra code when accessing the actual data.

Trait Implementations§

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impl<T: Debug> Debug for Readonly<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<T> Deref for Readonly<T>

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type Target = T

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<T> DerefMut for Readonly<T>

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

Auto Trait Implementations§

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

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

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impl<T> Send for Readonly<T>
where T: Send,

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impl<T> Sync for Readonly<T>
where T: Sync,

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

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impl<T> UnwindSafe for Readonly<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> 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<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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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.