Struct abi_stable::type_layout::ItemInfo [−][src]
Expand description
Information about where a type was declared.
Fields
line: u32
The line in the file where the type was defined.
mod_path: ModPath
The full path to the module where the type was defined, including the package name
Implementations
Constructs an ItemInfo for an std type with a path.
pub const fn package_and_mod(
package_and_version: &'static str,
mod_path: NulStr<'static>
) -> Self
pub const fn package_and_mod(
package_and_version: &'static str,
mod_path: NulStr<'static>
) -> Self
Constructs an ItemInfo for a type in a package and the path to its module.
package_and_version
must be formatted like this:package_name;major.minor.patch
mod_path
must include the crate name.
Gets the package name and an unparsed package version.
Trait Implementations
type StaticEquivalent = _static_ItemInfo
type IsNonZeroType = False
type IsNonZeroType = False
Whether this type has a single invalid bit-pattern. Read more
The layout of the type provided by implementors.
const
-equivalents of the associated types.
Auto Trait Implementations
impl RefUnwindSafe for ItemInfo
impl UnwindSafe for ItemInfo
Blanket Implementations
Mutably borrows from an owned value. Read more
type ROwned = T
type ROwned = T
The owned type, stored in RCow::Owned
type ForSelf = WithMetadata_<T, T>
type ForSelf = WithMetadata_<T, T>
This is always WithMetadata_<Self, Self>
Compares the address of self
with the address of other
. Read more
Emulates the pipeline operator, allowing method syntax in more places. Read more
The same as piped
except that the function takes &Self
Useful for functions that take &Self
instead of Self
. Read more
The same as piped
, except that the function takes &mut Self
.
Useful for functions that take &mut Self
instead of Self
. Read more
Mutates self using a closure taking self by mutable reference, passing it along the method chain. Read more
Observes the value of self, passing it along unmodified. Useful in long method chains. Read more
Performs a conversion with Into
.
using the turbofish .into_::<_>()
syntax. Read more
Performs a reference to reference conversion with AsRef
,
using the turbofish .as_ref_::<_>()
syntax. Read more
Performs a mutable reference to mutable reference conversion with AsMut
,
using the turbofish .as_mut_::<_>()
syntax. Read more
unsafe fn transmute_element<T>(
self
) -> <Self as CanTransmuteElement<T>>::TransmutedPtr where
Self: CanTransmuteElement<T>,
unsafe fn transmute_element<T>(
self
) -> <Self as CanTransmuteElement<T>>::TransmutedPtr where
Self: CanTransmuteElement<T>,
Transmutes the element type of this pointer.. Read more
type Type = T
type Type = T
This is always Self
.
Converts a value back to the original type.
Converts a mutable reference back to the original type.
Converts a box back to the original type.
Converts an Arc back to the original type. Read more
Converts an Rc back to the original type. Read more
Converts a value back to the original type.
Converts a reference back to the original type.
Converts a mutable reference back to the original type.
Converts a box back to the original type.
Converts an Arc back to the original type.
Converts an Rc back to the original type.