Struct Array

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

The Marker for an array type, like [u8].

§Examples

use tokio_dbus::{BodyBuf, Signature};
use tokio_dbus::ty;

let mut buf = BodyBuf::new();

buf.store_struct::<(u8, ty::Array<ty::Str>)>()?
    .store(42u8)
    .store_array(|w| {
        w.store("Hello");
        w.store("World");
    })
    .finish();

assert_eq!(buf.signature(), b"(yas)");

let mut b = buf.as_body();

let (n, mut array) = b.load_struct::<(u8, ty::Array<ty::Str>)>()?;

assert_eq!(n, 42u8);
assert_eq!(array.read()?, Some("Hello"));
assert_eq!(array.read()?, Some("World"));
assert_eq!(array.read()?, None);

Trait Implementations§

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impl<T> Aligned for Array<T>
where T: Aligned,

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impl<T> Marker for Array<T>
where T: Marker,

Auto Trait Implementations§

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impl<T> Freeze for Array<T>

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

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

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

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

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impl<T> UnwindSafe for Array<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<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.