struct OutputOptions {
    format: MessageFormat,
    color: bool,
    cache_cell: Option<(PathBuf, LazyCell<File>)>,
    show_diagnostics: bool,
    warnings_seen: usize,
    errors_seen: usize,
}

Fields§

§format: MessageFormat

What format we’re emitting from Cargo itself.

§color: bool

Whether or not to display messages in color.

§cache_cell: Option<(PathBuf, LazyCell<File>)>

Where to write the JSON messages to support playback later if the unit is fresh. The file is created lazily so that in the normal case, lots of empty files are not created. If this is None, the output will not be cached (such as when replaying cached messages).

§show_diagnostics: bool

If true, display any diagnostics. Other types of JSON messages are processed regardless of the value of this flag.

This is used primarily for cache replay. If you build with -vv, the cache will be filled with diagnostics from dependencies. When the cache is replayed without -vv, we don’t want to show them.

§warnings_seen: usize§errors_seen: usize

Implementations§

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

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 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: 56 bytes