Struct `ExpandError`

struct ExpandError

Error returned from TokenStream::expand_expr.

Implementations

`impl Debug for ExpandError`

fn fmt(self: &Self, f: &mut $crate::fmt::Formatter<'_>) -> $crate::fmt::Result

`impl Display for ExpandError`

fn fmt(self: &Self, f: &mut fmt::Formatter<'_>) -> fmt::Result

`impl Error for ExpandError`

`impl Freeze for ExpandError`

`impl RefUnwindSafe for ExpandError`

`impl Send for ExpandError`

`impl Sync for ExpandError`

`impl Unpin for ExpandError`

`impl UnwindSafe for ExpandError`

`impl<T> Any for ExpandError`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for ExpandError`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for ExpandError`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> From for ExpandError`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToString for ExpandError`

fn to_string(self: &Self) -> String

`impl<T, U> Into for ExpandError`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for ExpandError`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for ExpandError`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>