enum Artifact {
    All,
    Metadata,
}
Expand description

Possible artifacts that can be produced by compilations, used as edge values in the dependency graph.

As edge values we can have multiple kinds of edges depending on one node, for example some units may only depend on the metadata for an rlib while others depend on the full rlib. This Artifact enum is used to distinguish this case and track the progress of compilations as they proceed.

Variants§

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All

A generic placeholder for “depends on everything run by a step” and means that we can’t start the next compilation until the previous has finished entirely.

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Metadata

A node indicating that we only depend on the metadata of a compilation, but the compilation is typically also producing an rlib. We can start our step, however, before the full rlib is available.

Trait Implementations§

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Feeds this value into the given Hasher. Read more
Feeds a slice of this type into the given Hasher. Read more
This method tests for self and other values to be equal, and is used by ==.
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
Compare self to key and return true if they are equal.

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Should always be Self
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

  • All: 0 bytes
  • Metadata: 0 bytes