[][src]Struct weedle::term::Null

pub struct Null;
[]

Represents the terminal symbol null

Trait Implementations

impl Clone for Null[src][+]

impl Copy for Null[src]

impl Debug for Null[src][+]

impl Default for Null[src][+]

impl Eq for Null[src]

impl<'a> From<Null> for DefaultValue<'a>[src][+]

impl<'a> From<Null> for ConstValue<'a>[src][+]

impl Hash for Null[src][+]

impl Ord for Null[src][+]

impl<'a> Parse<'a> for Null[src][+]

impl PartialEq<Null> for Null[src][+]

impl PartialOrd<Null> for Null[src][+]

impl StructuralEq for Null[src]

impl StructuralPartialEq for Null[src]

Auto Trait Implementations

impl RefUnwindSafe for Null

impl Send for Null

impl Sync for Null

impl Unpin for Null

impl UnwindSafe for Null

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src][+]

impl<T> Borrow<T> for T where
    T: ?Sized
[src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src][+]

impl<T> From<T> for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src][+]

impl<T> ToOwned for T where
    T: Clone
[src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.