pub struct Predicate(pub String);
Expand description
A predicate symbol
Tuple Fields
0: String
Implementations
sourceimpl Predicate
impl Predicate
sourcepub fn is_operator(&self) -> bool
pub fn is_operator(&self) -> bool
True if this predicate symbol represents an operator.
sourcepub fn naive_predicate_kind(&self) -> Kind
pub fn naive_predicate_kind(&self) -> Kind
Returns the kind based on this predicate name. May not be the true kind in an actual Modus program.
Trait Implementations
impl Eq for Predicate
impl StructuralEq for Predicate
impl StructuralPartialEq for Predicate
Auto Trait Implementations
impl RefUnwindSafe for Predicate
impl Send for Predicate
impl Sync for Predicate
impl Unpin for Predicate
impl UnwindSafe for Predicate
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<I, T> ExtractContext<I, ()> for T
impl<I, T> ExtractContext<I, ()> for T
sourcefn extract_context(self, _original_input: I)
fn extract_context(self, _original_input: I)
Given the context attached to a nom error, and given the original input to the nom parser, extract more the useful context information. Read more
impl<T> Indentable for T where
T: Display,
impl<T> Indentable for T where
T: Display,
fn indented_skip_initial(self, indent: &str) -> IndentedSkipIntial<'_, Self>
fn indented_skip_initial(self, indent: &str) -> IndentedSkipIntial<'_, Self>
sourceimpl<I> RecreateContext<I> for I
impl<I> RecreateContext<I> for I
sourcefn recreate_context(_original_input: I, tail: I) -> I
fn recreate_context(_original_input: I, tail: I) -> I
Given the original input, as well as the context reported by nom, recreate a context in the original string where the error occurred. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more