Struct cargo_metadata::Target

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#[non_exhaustive]
pub struct Target { pub name: String, pub kind: Vec<String>, pub crate_types: Vec<String>, pub required_features: Vec<String>, pub src_path: Utf8PathBuf, pub edition: Edition, pub doctest: bool, pub test: bool, pub doc: bool, }
Expand description

A single target (lib, bin, example, …) provided by a crate

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§name: String

Name as given in the Cargo.toml or generated from the file name

§kind: Vec<String>

Kind of target (“bin”, “example”, “test”, “bench”, “lib”, “custom-build”)

§crate_types: Vec<String>

Almost the same as kind, except when an example is a library instead of an executable. In that case crate_types contains things like rlib and dylib while kind is example

§required_features: Vec<String>

This target is built only if these features are enabled. It doesn’t apply to lib targets.

§src_path: Utf8PathBuf

Path to the main source file of the target

§edition: Edition

Rust edition for this target

§doctest: bool

Whether or not this target has doc tests enabled, and the target is compatible with doc testing.

This is always true if running with a version of Cargo older than 1.37.

§test: bool

Whether or not this target is tested by default by cargo test.

This is always true if running with a version of Cargo older than 1.47.

§doc: bool

Whether or not this target is documented by cargo doc.

This is always true if running with a version of Cargo older than 1.50.

Implementations§

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impl Target

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pub fn is_lib(&self) -> bool

Return true if this target is of kind “lib”.

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pub fn is_bin(&self) -> bool

Return true if this target is of kind “bin”.

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pub fn is_example(&self) -> bool

Return true if this target is of kind “example”.

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pub fn is_test(&self) -> bool

Return true if this target is of kind “test”.

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pub fn is_bench(&self) -> bool

Return true if this target is of kind “bench”.

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pub fn is_custom_build(&self) -> bool

Return true if this target is of kind “custom-build”.

Trait Implementations§

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impl Clone for Target

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fn clone(&self) -> Target

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 Debug for Target

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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<'de> Deserialize<'de> for Target

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Hash for Target

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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 PartialEq<Target> for Target

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fn eq(&self, other: &Target) -> bool

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for Target

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Eq for Target

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impl StructuralEq for Target

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impl StructuralPartialEq for Target

Auto Trait Implementations§

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,

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

Performs the conversion.
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impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,