Struct rustc_session::config::ExternEntry
source · pub struct ExternEntry {
pub location: ExternLocation,
pub is_private_dep: bool,
pub add_prelude: bool,
pub nounused_dep: bool,
}
Fields
location: ExternLocation
is_private_dep: bool
Indicates this is a “private” dependency for the
exported_private_dependencies
lint.
This can be set with the priv
option like
--extern priv:name=foo.rlib
.
add_prelude: bool
Add the extern entry to the extern prelude.
This can be disabled with the noprelude
option like
--extern noprelude:name
.
nounused_dep: bool
The extern entry shouldn’t be considered for unused dependency warnings.
--extern nounused:std=/path/to/lib/libstd.rlib
. This is used to
suppress unused-crate-dependencies
warnings.
Implementations
sourceimpl ExternEntry
impl ExternEntry
fn new(location: ExternLocation) -> ExternEntry
pub fn files(&self) -> Option<impl Iterator<Item = &CanonicalizedPath>>
Trait Implementations
sourceimpl Clone for ExternEntry
impl Clone for ExternEntry
sourcefn clone(&self) -> ExternEntry
fn clone(&self) -> ExternEntry
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations
impl RefUnwindSafe for ExternEntry
impl Send for ExternEntry
impl Sync for ExternEntry
impl Unpin for ExternEntry
impl UnwindSafe for ExternEntry
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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: 40 bytes