Struct Read

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pub struct Read<'buf, R: Query>(/* private fields */);

Expand description

Read request for a set of components.

This is a part of a system request, clients need to declare the whole system request. Take a look at request.

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impl<'buf, R: Query> Read<'buf, R>

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pub fn take(self) -> R::Output<'buf>

Trait Implementations§

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impl<'buf, R: Query> Deref for Read<'buf, R>

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type Target = <R as Query>::Output<'buf>

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl<'buf, R: Query> TakeRecur for Read<'buf, R>
where R::Output<'buf>: TakeRecur,

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type Inner = <<R as Query>::Output<'buf> as TakeRecur>::Inner

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fn take_recur(self) -> Self::Inner

Takes out inner value recursively then returns it. Read more

Auto Trait Implementations§

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impl<'buf, R> Freeze for Read<'buf, R>
where <R as Query>::Output<'buf>: Freeze,

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impl<'buf, R> RefUnwindSafe for Read<'buf, R>
where <R as Query>::Output<'buf>: RefUnwindSafe,

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impl<'buf, R> UnwindSafe for Read<'buf, R>
where <R as Query>::Output<'buf>: 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 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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