pub struct SystemInput<'a, 'f, E>where
    E: Environment,{
    pub root: &'a Path,
    pub base_dirs: Option<&'a BaseDirs>,
    pub facts: &'a Facts,
    pub data: &'a Data,
    pub environment: E,
    pub packages: &'a Provider,
    pub allocator: &'a UnitAllocator,
    pub file_system: &'a FileSystem<'f>,
    pub state: &'a State<'a>,
    pub now: Timestamp,
    pub opts: &'a Opts,
    pub git_system: &'a dyn GitSystem,
}
Expand description

All inputs for a system.

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§root: &'a Path

The root directory of the project being built.

§base_dirs: Option<&'a BaseDirs>

Known base directories to use.

§facts: &'a Facts

Set of facts.

§data: &'a Data

Data loaded from hierarchy.

§environment: E

Source of environment variables.

§packages: &'a Provider

Detected primary package manager for the system.

§allocator: &'a UnitAllocator

Unit allocator to use.

§file_system: &'a FileSystem<'f>

File utilities.

§state: &'a State<'a>

State accessor.

§now: Timestamp

Current time.

§opts: &'a Opts

Current optsion.

§git_system: &'a dyn GitSystem

The current git system.

Trait Implementations§

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impl<'a, 'f, E> Clone for SystemInput<'a, 'f, E>where E: Environment + Clone,

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fn clone(&self) -> SystemInput<'a, 'f, E>

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<'a, 'f, E> Copy for SystemInput<'a, 'f, E>where E: Environment + Copy,

Auto Trait Implementations§

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impl<'a, 'f, E> !RefUnwindSafe for SystemInput<'a, 'f, E>

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impl<'a, 'f, E> Send for SystemInput<'a, 'f, E>where E: Send,

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impl<'a, 'f, E> Sync for SystemInput<'a, 'f, E>where E: Sync,

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impl<'a, 'f, E> Unpin for SystemInput<'a, 'f, E>where E: Unpin, 'f: 'a,

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impl<'a, 'f, E> !UnwindSafe for SystemInput<'a, 'f, E>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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> 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<U> for Twhere U: From<T>,

const: unstable · source§

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 Twhere 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 Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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 Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more