Expand description
An optional inclusive or exclusive bound
Variants
In(Value)
Ex(Value)
Un
Trait Implementations
sourceimpl<'en> IntoStream<'en> for Bound
impl<'en> IntoStream<'en> for Bound
sourceimpl PartialEq<Bound> for Bound
impl PartialEq<Bound> for Bound
sourceimpl TryCastFrom<Tuple<Value>> for Bound
impl TryCastFrom<Tuple<Value>> for Bound
sourcefn can_cast_from(value: &Tuple<Value>) -> bool
fn can_cast_from(value: &Tuple<Value>) -> bool
Test if value
can be cast into Self
.
sourcefn opt_cast_from(value: Tuple<Value>) -> Option<Self>
fn opt_cast_from(value: Tuple<Value>) -> Option<Self>
Returns Some(Self)
if the source value can be cast into Self
, otherwise None
.
sourcefn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
Returns Ok(Self)
if the source value can be cast into Self
, otherwise calls on_err
.
sourceimpl TryCastFrom<Value> for Bound
impl TryCastFrom<Value> for Bound
sourcefn can_cast_from(value: &Value) -> bool
fn can_cast_from(value: &Value) -> bool
Test if value
can be cast into Self
.
sourcefn opt_cast_from(value: Value) -> Option<Self>
fn opt_cast_from(value: Value) -> Option<Self>
Returns Some(Self)
if the source value can be cast into Self
, otherwise None
.
sourcefn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
Returns Ok(Self)
if the source value can be cast into Self
, otherwise calls on_err
.
impl Eq for Bound
impl StructuralEq for Bound
impl StructuralPartialEq for Bound
Auto Trait Implementations
impl RefUnwindSafe for Bound
impl Send for Bound
impl Sync for Bound
impl Unpin for Bound
impl UnwindSafe for Bound
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
sourceimpl<F> Match for F
impl<F> Match for F
sourcefn matches<T>(&self) -> boolwhere
T: TryCastFrom<Self>,
fn matches<T>(&self) -> boolwhere
T: TryCastFrom<Self>,
Returns true
if self
can be cast into the target type T
.
sourceimpl<F, T> TryCastFrom<F> for Twhere
T: CastFrom<F>,
impl<F, T> TryCastFrom<F> for Twhere
T: CastFrom<F>,
sourcefn can_cast_from(&F) -> bool
fn can_cast_from(&F) -> bool
Test if value
can be cast into Self
.
sourcefn opt_cast_from(f: F) -> Option<T>
fn opt_cast_from(f: F) -> Option<T>
Returns Some(Self)
if the source value can be cast into Self
, otherwise None
.
sourcefn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>where
OnErr: FnOnce(&T) -> Err,
Returns Ok(Self)
if the source value can be cast into Self
, otherwise calls on_err
.
sourceimpl<F, T> TryCastInto<T> for Fwhere
T: TryCastFrom<F>,
impl<F, T> TryCastInto<T> for Fwhere
T: TryCastFrom<F>,
sourcefn can_cast_into(&self) -> bool
fn can_cast_into(&self) -> bool
Test if self
can be cast into T
.
sourcefn opt_cast_into(self) -> Option<T>
fn opt_cast_into(self) -> Option<T>
Returns Some(T)
if self
can be cast into T
, otherwise None
.
sourcefn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err>where
OnErr: FnOnce(&Self) -> Err,
fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err>where
OnErr: FnOnce(&Self) -> Err,
Returns Ok(T)
if self
can be cast into T
, otherwise calls on_err
.