[−][src]Enum poco_scheme::Value
Variants
Fixnum(isize)
String(Box<String>)
Bool(bool)
Null
Unspecified
Cons(Gc<[Value; 2]>)
Symbol(Box<String>)
PrimOp(&'static PrimOp)
Closure(Box<Closure>)
Exception(Box<Exception>)
Methods
impl Value
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pub fn into_result(self) -> Result<Value, Box<Exception>>
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pub fn list<I>(_elts: I) -> Self where
I: IntoIterator,
I::Item: Into<Value>,
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I: IntoIterator,
I::Item: Into<Value>,
pub fn number<T>(n: T) -> Self where
T: Into<isize>,
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T: Into<isize>,
pub fn as_fixnum(&self) -> Option<isize>
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pub fn is_true(&self) -> bool
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pub fn to_datum(&self) -> Option<Value>
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Trait Implementations
impl From<bool> for Value
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impl<'a> From<&'a str> for Value
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impl From<Box<Exception>> for Value
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impl<'_> From<&'_ Value> for Value
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impl Clone for Value
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impl PartialEq<Value> for Value
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impl Debug for Value
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impl Display for Value
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impl Trace for Value
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unsafe fn trace(&self)
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unsafe fn root(&self)
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unsafe fn unroot(&self)
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fn finalize_glue(&self)
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impl Finalize for Value
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Auto Trait Implementations
impl Unpin for Value
impl !Sync for Value
impl !Send for Value
impl !UnwindSafe for Value
impl !RefUnwindSafe for Value
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,