Struct pallet_ranked_collective::EnsureOfRank
source · pub struct EnsureOfRank<T, I>(_);Expand description
Guard to ensure that the given origin is a member of the collective. The rank of the member is
the Success value.
Trait Implementations§
source§impl<T: Config<I>, I: 'static> EnsureOriginWithArg<<T as Config>::RuntimeOrigin, u16> for EnsureOfRank<T, I>
impl<T: Config<I>, I: 'static> EnsureOriginWithArg<<T as Config>::RuntimeOrigin, u16> for EnsureOfRank<T, I>
source§fn try_origin(
o: T::RuntimeOrigin,
min_rank: &Rank
) -> Result<Self::Success, T::RuntimeOrigin>
fn try_origin( o: T::RuntimeOrigin, min_rank: &Rank ) -> Result<Self::Success, T::RuntimeOrigin>
Perform the origin check, returning the origin value if unsuccessful. This allows chaining.
source§fn try_successful_origin(min_rank: &Rank) -> Result<T::RuntimeOrigin, ()>
fn try_successful_origin(min_rank: &Rank) -> Result<T::RuntimeOrigin, ()>
Attempt to get an outer origin capable of passing
try_origin check. May return Err if it
is impossible. Read moreAuto Trait Implementations§
impl<T, I> RefUnwindSafe for EnsureOfRank<T, I>where I: RefUnwindSafe, T: RefUnwindSafe,
impl<T, I> Send for EnsureOfRank<T, I>where I: Send, T: Send,
impl<T, I> Sync for EnsureOfRank<T, I>where I: Sync, T: Sync,
impl<T, I> Unpin for EnsureOfRank<T, I>where I: Unpin, T: Unpin,
impl<T, I> UnwindSafe for EnsureOfRank<T, I>where I: UnwindSafe, T: UnwindSafe,
Blanket Implementations§
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, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T, Outer> IsWrappedBy<Outer> for Twhere Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,
§impl<T> Pointable for T
impl<T> Pointable 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 more§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.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 Swhere
T: Bounded,
S: TryInto<T>,
impl<T, S> UniqueSaturatedInto<T> for Swhere T: Bounded, S: TryInto<T>,
source§fn unique_saturated_into(self) -> T
fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of
T.