pub struct EitherOf<L, R>(/* private fields */);Expand description
“OR gate” implementation of EnsureOrigin, Success type for both L and R must
be equal.
Origin check will pass if L or R origin check passes. L is tested first.
Successful origin is derived from the left side.
Trait Implementations§
Source§impl<OuterOrigin, L: EnsureOrigin<OuterOrigin>, R: EnsureOrigin<OuterOrigin, Success = L::Success>> EnsureOrigin<OuterOrigin> for EitherOf<L, R>
impl<OuterOrigin, L: EnsureOrigin<OuterOrigin>, R: EnsureOrigin<OuterOrigin, Success = L::Success>> EnsureOrigin<OuterOrigin> for EitherOf<L, R>
Source§type Success = <L as EnsureOrigin<OuterOrigin>>::Success
type Success = <L as EnsureOrigin<OuterOrigin>>::Success
A return type.
Source§fn try_origin(o: OuterOrigin) -> Result<Self::Success, OuterOrigin>
fn try_origin(o: OuterOrigin) -> Result<Self::Success, OuterOrigin>
Perform the origin check.
Source§fn ensure_origin(o: OuterOrigin) -> Result<Self::Success, BadOrigin>
fn ensure_origin(o: OuterOrigin) -> Result<Self::Success, BadOrigin>
Perform the origin check.
Source§fn ensure_origin_or_root(
o: OuterOrigin,
) -> Result<Option<Self::Success>, BadOrigin>where
OuterOrigin: OriginTrait,
fn ensure_origin_or_root(
o: OuterOrigin,
) -> Result<Option<Self::Success>, BadOrigin>where
OuterOrigin: OriginTrait,
The same as
ensure_origin except that Root origin will always pass. This can only be
used if Success has a sensible impl of Default since that will be used in the result.Source§fn try_origin_or_root(
o: OuterOrigin,
) -> Result<Option<Self::Success>, OuterOrigin>where
OuterOrigin: OriginTrait,
fn try_origin_or_root(
o: OuterOrigin,
) -> Result<Option<Self::Success>, OuterOrigin>where
OuterOrigin: OriginTrait,
The same as
try_origin except that Root origin will always pass. This can only be
used if Success has a sensible impl of Default since that will be used in the result.Source§impl<OuterOrigin, L: EnsureOriginWithArg<OuterOrigin, Argument>, R: EnsureOriginWithArg<OuterOrigin, Argument, Success = L::Success>, Argument> EnsureOriginWithArg<OuterOrigin, Argument> for EitherOf<L, R>
impl<OuterOrigin, L: EnsureOriginWithArg<OuterOrigin, Argument>, R: EnsureOriginWithArg<OuterOrigin, Argument, Success = L::Success>, Argument> EnsureOriginWithArg<OuterOrigin, Argument> for EitherOf<L, R>
Auto Trait Implementations§
impl<L, R> Freeze for EitherOf<L, R>
impl<L, R> RefUnwindSafe for EitherOf<L, R>where
L: RefUnwindSafe,
R: RefUnwindSafe,
impl<L, R> Send for EitherOf<L, R>
impl<L, R> Sync for EitherOf<L, R>
impl<L, R> Unpin for EitherOf<L, R>
impl<L, R> UnwindSafe for EitherOf<L, R>where
L: UnwindSafe,
R: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CheckedConversion for T
impl<T> CheckedConversion for T
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<Src, Dest> IntoTuple<Dest> for Srcwhere
Dest: FromTuple<Src>,
impl<Src, Dest> IntoTuple<Dest> for Srcwhere
Dest: FromTuple<Src>,
fn into_tuple(self) -> Dest
Source§impl<T, Outer> IsWrappedBy<Outer> for T
impl<T, Outer> IsWrappedBy<Outer> for T
Source§impl<T> SaturatedConversion for T
impl<T> SaturatedConversion for T
Source§fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
Source§fn saturated_into<T>(self) -> Twhere
Self: UniqueSaturatedInto<T>,
fn saturated_into<T>(self) -> Twhere
Self: UniqueSaturatedInto<T>,
Consume self to return an equivalent value of
T. Read moreSource§impl<T, U> TryIntoKey<U> for Twhere
U: TryFromKey<T>,
impl<T, U> TryIntoKey<U> for Twhere
U: TryFromKey<T>,
type Error = <U as TryFromKey<T>>::Error
fn try_into_key(self) -> Result<U, <U as TryFromKey<T>>::Error>
Source§impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
Source§fn unchecked_into(self) -> T
fn unchecked_into(self) -> T
The counterpart to
unchecked_from.Source§impl<T, S> UniqueSaturatedInto<T> for S
impl<T, S> UniqueSaturatedInto<T> for S
Source§fn unique_saturated_into(self) -> T
fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of
T.