Struct frame_support::traits::ClearFilterGuard[−][src]

[+] Show declaration

pub struct ClearFilterGuard<F: FilterStack<T>, T>(_, _);

[−]

Guard type for clearing all pushed constraints from a FilterStack and reinstating them when dropped.

Implementations

`impl<F: FilterStack<T>, T> ClearFilterGuard<F, T>`[src][−]

`pub fn new() -> Self`[src][−]

Create a new instance, adding a new constraint onto the filter T, and popping it when this instance is dropped.

Trait Implementations

`impl<F: FilterStack<T>, T> Drop for ClearFilterGuard<F, T>`[src][+]

[+] Show hidden undocumented items

`fn drop(&mut self)`[src][−]

Auto Trait Implementations

`impl<F, T> RefUnwindSafe for ClearFilterGuard<F, T> where T: RefUnwindSafe, <F as FilterStack<T>>::Stack: RefUnwindSafe,`

`impl<F, T> Send for ClearFilterGuard<F, T> where T: Send, <F as FilterStack<T>>::Stack: Send,`

`impl<F, T> Sync for ClearFilterGuard<F, T> where T: Sync, <F as FilterStack<T>>::Stack: Sync,`

`impl<F, T> Unpin for ClearFilterGuard<F, T> where T: Unpin, <F as FilterStack<T>>::Stack: Unpin,`

`impl<F, T> UnwindSafe for ClearFilterGuard<F, T> where T: UnwindSafe, <F as FilterStack<T>>::Stack: UnwindSafe,`

Blanket Implementations

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

[+] Show hidden undocumented items

`pub fn type_id(&self) -> TypeId`[src][−]

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

[+] Show hidden undocumented items

`pub fn borrow(&self) -> &T`[src][−]

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

[+] Show hidden undocumented items

`pub fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T> CheckedConversion for T`[src][+]

[+] Show hidden undocumented items

`pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src][−]

`pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src][−]

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

[+] Show hidden undocumented items

`pub fn from(t: T) -> T`[src][−]

`impl<T> Instrument for T`[src][+]

[+] Show hidden undocumented items

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src][−]

`pub fn in_current_span(self) -> Instrumented<Self>`[src][−]

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

[+] Show hidden undocumented items

`pub fn into(self) -> U`[src][−]

`impl<T> IsType<T> for T`[src][+]

[+] Show hidden undocumented items

`pub fn from_ref(&T) -> &T`[src][−]

`pub fn into_ref(&Self) -> &T`[src][−]

`pub fn from_mut(&mut T) -> &mut T`[src][−]

`pub fn into_mut(&mut Self) -> &mut T`[src][−]

`impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>,` [src][+]

`pub fn from_ref(outer: &Outer) -> &T`[src][−]

Get a reference to the inner from the outer.

`pub fn from_mut(outer: &mut Outer) -> &mut T`[src][−]

Get a mutable reference to the inner from the outer.

`impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,` [src]

`impl<T> Same<T> for T`[src]

`type Output = T`

Should always be Self

`impl<T> SaturatedConversion for T`[src][+]

[+] Show hidden undocumented items

`pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,` [src][−]

`pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>,` [src][−]

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

[+] Show hidden undocumented items

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src][−]

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

[+] Show hidden undocumented items

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src][−]

`impl<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>,` [src][+]

[+] Show hidden undocumented items

`pub fn unchecked_into(self) -> T`[src][−]

`impl<T, S> UniqueSaturatedInto<T> for S where T: Bounded, S: TryInto<T>,` [src][+]

[+] Show hidden undocumented items

`pub fn unique_saturated_into(self) -> T`[src][−]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,` [src][+]

[+] Show hidden undocumented items

Struct frame_support::traits::ClearFilterGuard[−][src]

Implementations

impl<F: FilterStack<T>, T> ClearFilterGuard<F, T>[src][−]

pub fn new() -> Self[src][−]

Trait Implementations

impl<F: FilterStack<T>, T> Drop for ClearFilterGuard<F, T>[src][+]

fn drop(&mut self)[src][−]

Auto Trait Implementations

impl<F, T> RefUnwindSafe for ClearFilterGuard<F, T> where T: RefUnwindSafe, <F as FilterStack<T>>::Stack: RefUnwindSafe,

impl<F, T> Send for ClearFilterGuard<F, T> where T: Send, <F as FilterStack<T>>::Stack: Send,

impl<F, T> Sync for ClearFilterGuard<F, T> where T: Sync, <F as FilterStack<T>>::Stack: Sync,

impl<F, T> Unpin for ClearFilterGuard<F, T> where T: Unpin, <F as FilterStack<T>>::Stack: Unpin,

impl<F, T> UnwindSafe for ClearFilterGuard<F, T> where T: UnwindSafe, <F as FilterStack<T>>::Stack: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src][−]

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

pub fn borrow(&self) -> &T[src][−]

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

pub fn borrow_mut(&mut self) -> &mut T[src][−]

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

pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>, [src][−]

pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>, [src][−]

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

pub fn from(t: T) -> T[src][−]

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

pub fn instrument(self, span: Span) -> Instrumented<Self>[src][−]

pub fn in_current_span(self) -> Instrumented<Self>[src][−]

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

pub fn into(self) -> U[src][−]

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

pub fn from_ref(&T) -> &T[src][−]

pub fn into_ref(&Self) -> &T[src][−]

pub fn from_mut(&mut T) -> &mut T[src][−]

pub fn into_mut(&mut Self) -> &mut T[src][−]

impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>, [src][+]

pub fn from_ref(outer: &Outer) -> &T[src][−]

pub fn from_mut(outer: &mut Outer) -> &mut T[src][−]

impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe, [src]

impl<T> Same<T> for T[src]

type Output = T

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

pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>, [src][−]

pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>, [src][−]

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

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src][−]

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

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src][−]

impl<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>, [src][+]

pub fn unchecked_into(self) -> T[src][−]

impl<T, S> UniqueSaturatedInto<T> for S where T: Bounded, S: TryInto<T>, [src][+]

pub fn unique_saturated_into(self) -> T[src][−]

impl<V, T> VZip<V> for T where V: MultiLane<T>, [src][+]

pub fn vzip(self) -> V[src]

`impl<F: FilterStack<T>, T> ClearFilterGuard<F, T>`[src][−]

`pub fn new() -> Self`[src][−]

`impl<F: FilterStack<T>, T> Drop for ClearFilterGuard<F, T>`[src][+]

`fn drop(&mut self)`[src][−]

`impl<F, T> RefUnwindSafe for ClearFilterGuard<F, T> where T: RefUnwindSafe, <F as FilterStack<T>>::Stack: RefUnwindSafe,`

`impl<F, T> Send for ClearFilterGuard<F, T> where T: Send, <F as FilterStack<T>>::Stack: Send,`

`impl<F, T> Sync for ClearFilterGuard<F, T> where T: Sync, <F as FilterStack<T>>::Stack: Sync,`

`impl<F, T> Unpin for ClearFilterGuard<F, T> where T: Unpin, <F as FilterStack<T>>::Stack: Unpin,`

`impl<F, T> UnwindSafe for ClearFilterGuard<F, T> where T: UnwindSafe, <F as FilterStack<T>>::Stack: UnwindSafe,`

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

`pub fn type_id(&self) -> TypeId`[src][−]

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

`pub fn borrow(&self) -> &T`[src][−]

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

`pub fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T> CheckedConversion for T`[src][+]

`pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src][−]

`pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src][−]

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

`pub fn from(t: T) -> T`[src][−]

`impl<T> Instrument for T`[src][+]

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src][−]

`pub fn in_current_span(self) -> Instrumented<Self>`[src][−]

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

`pub fn into(self) -> U`[src][−]

`impl<T> IsType<T> for T`[src][+]

`pub fn from_ref(&T) -> &T`[src][−]

`pub fn into_ref(&Self) -> &T`[src][−]

`pub fn from_mut(&mut T) -> &mut T`[src][−]

`pub fn into_mut(&mut Self) -> &mut T`[src][−]

`impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>,` [src][+]

`pub fn from_ref(outer: &Outer) -> &T`[src][−]

`pub fn from_mut(outer: &mut Outer) -> &mut T`[src][−]

`impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,` [src]

`impl<T> Same<T> for T`[src]

`type Output = T`

`impl<T> SaturatedConversion for T`[src][+]

`pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,` [src][−]

`pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>,` [src][−]

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

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src][−]

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

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

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src][−]

`impl<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>,` [src][+]

`pub fn unchecked_into(self) -> T`[src][−]

`impl<T, S> UniqueSaturatedInto<T> for S where T: Bounded, S: TryInto<T>,` [src][+]

`pub fn unique_saturated_into(self) -> T`[src][−]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,` [src][+]

`pub fn vzip(self) -> V`[src]