Enum guppy::graph::BuildTargetId

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#[non_exhaustive]
pub enum BuildTargetId<'g> { Library, BuildScript, Binary(&'g str), Example(&'g str), Test(&'g str), Benchmark(&'g str), }
Expand description

An identifier for a build target within a package.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Library

A library target.

There may be at most one of these in a package.

Defined by the [lib] section in Cargo.toml.

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BuildScript

A build script.

There may be at most one of these in a package.

Defined by the build attribute in Cargo.toml. For more about build scripts, see Build Scripts in the Cargo reference.

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Binary(&'g str)

A binary target with its name.

Defined by the [[bin]] section in Cargo.toml.

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Example(&'g str)

An example target with its name.

Examples are typically binary, but may be libraries or even both.

Defined by the [[example]] section in Cargo.toml.

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Test(&'g str)

A test target with its name.

Tests are always binary targets.

Defined by the [[test]] section in Cargo.toml.

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Benchmark(&'g str)

A benchmark target with its name.

Benchmarks are always binary targets.

Defined by the [[bench]] section in Cargo.toml.

Implementations§

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impl<'g> BuildTargetId<'g>

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pub fn name(&self) -> Option<&'g str>

Returns the name embedded in this identifier, or None if this is a library target.

To get the name of the library target, use BuildTarget::name.

Trait Implementations§

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impl<'g> Clone for BuildTargetId<'g>

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fn clone(&self) -> BuildTargetId<'g>

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<'g> Debug for BuildTargetId<'g>

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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<'g> Hash for BuildTargetId<'g>

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<'g> Ord for BuildTargetId<'g>

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fn cmp(&self, other: &BuildTargetId<'g>) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl<'g> PartialEq for BuildTargetId<'g>

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fn eq(&self, other: &BuildTargetId<'g>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'g> PartialOrd for BuildTargetId<'g>

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fn partial_cmp(&self, other: &BuildTargetId<'g>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<'g> Copy for BuildTargetId<'g>

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impl<'g> Eq for BuildTargetId<'g>

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impl<'g> StructuralPartialEq for BuildTargetId<'g>

Auto Trait Implementations§

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impl<'g> Freeze for BuildTargetId<'g>

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impl<'g> RefUnwindSafe for BuildTargetId<'g>

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impl<'g> Send for BuildTargetId<'g>

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impl<'g> Sync for BuildTargetId<'g>

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impl<'g> Unpin for BuildTargetId<'g>

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impl<'g> UnwindSafe for BuildTargetId<'g>

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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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> CloneToUninit for T
where T: Copy,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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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, 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> ToOwned for T
where 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 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.