pub struct ExternPragmaMap(/* private fields */);
Expand description
A map of all program PRAGMA EXTERN
instructions from their name (if any) to
the corresponding Pragma
instruction. Note, keys are Option
s, but a
None
key will be considered invalid when converting to an ExternSignatureMap
.
Implementations§
Source§impl ExternPragmaMap
impl ExternPragmaMap
Sourcepub fn to_instructions(&self) -> Vec<Instruction>
pub fn to_instructions(&self) -> Vec<Instruction>
Expose the ExternPragmaMap
as a list of Instruction
s.
Sourcepub fn extend(&mut self, other: Self)
pub fn extend(&mut self, other: Self)
Extend this ExternPragmaMap
with another.
The behavior is similar to IndexMap::extend
here. Of note,
for keys that already existed in [self
], their value is updated
but it keeps the existing order.
Trait Implementations§
Source§impl Clone for ExternPragmaMap
impl Clone for ExternPragmaMap
Source§fn clone(&self) -> ExternPragmaMap
fn clone(&self) -> ExternPragmaMap
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for ExternPragmaMap
impl Debug for ExternPragmaMap
Source§impl Default for ExternPragmaMap
impl Default for ExternPragmaMap
Source§fn default() -> ExternPragmaMap
fn default() -> ExternPragmaMap
Returns the “default value” for a type. Read more
Source§impl IntoIterator for ExternPragmaMap
impl IntoIterator for ExternPragmaMap
Source§impl PartialEq for ExternPragmaMap
impl PartialEq for ExternPragmaMap
Source§impl TryFrom<ExternPragmaMap> for ExternSignatureMap
impl TryFrom<ExternPragmaMap> for ExternSignatureMap
Source§type Error = (Pragma, ExternError)
type Error = (Pragma, ExternError)
The error type for converting an ExternPragmaMap
to an ExternSignatureMap
includes
the offending Pragma
instruction and the error that occurred.
impl StructuralPartialEq for ExternPragmaMap
Auto Trait Implementations§
impl Freeze for ExternPragmaMap
impl RefUnwindSafe for ExternPragmaMap
impl Send for ExternPragmaMap
impl Sync for ExternPragmaMap
impl Unpin for ExternPragmaMap
impl UnwindSafe for ExternPragmaMap
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.