Struct UnknownUnit  
pub struct UnknownUnit;Available on crate feature 
geometry only.Expand description
The default unit.
Trait Implementations§
§impl Clone for UnknownUnit
 
impl Clone for UnknownUnit
§fn clone(&self) -> UnknownUnit
 
fn clone(&self) -> UnknownUnit
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
 
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from 
source. Read more§impl Debug for UnknownUnit
 
impl Debug for UnknownUnit
§impl Default for UnknownUnit
 
impl Default for UnknownUnit
§fn default() -> UnknownUnit
 
fn default() -> UnknownUnit
Returns the “default value” for a type. Read more
§impl Hash for UnknownUnit
 
impl Hash for UnknownUnit
§impl Ord for UnknownUnit
 
impl Ord for UnknownUnit
§impl PartialEq for UnknownUnit
 
impl PartialEq for UnknownUnit
§impl PartialOrd for UnknownUnit
 
impl PartialOrd for UnknownUnit
impl Copy for UnknownUnit
impl Eq for UnknownUnit
impl StructuralPartialEq for UnknownUnit
Auto Trait Implementations§
impl Freeze for UnknownUnit
impl RefUnwindSafe for UnknownUnit
impl Send for UnknownUnit
impl Sync for UnknownUnit
impl Unpin for UnknownUnit
impl UnwindSafe for UnknownUnit
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> CloneToUninit for Twhere
    T: Clone,
 
impl<T> CloneToUninit for Twhere
    T: Clone,
§impl<Q, K> Comparable<K> for Q
 
impl<Q, K> Comparable<K> for Q
§impl<T> Downcast for Twhere
    T: Any,
 
impl<T> Downcast for Twhere
    T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
 
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert 
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
 
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert 
Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait.§fn as_any(&self) -> &(dyn Any + 'static)
 
fn as_any(&self) -> &(dyn Any + 'static)
Convert 
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
 
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert 
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.§impl<T> DowncastSync for T
 
impl<T> DowncastSync for T
§impl<Q, K> Equivalent<K> for Q
 
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
 
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
 
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
 
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
 
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
 
fn equivalent(&self, key: &K) -> bool
Compare self to 
key and return true if they are equal.§impl<T> Instrument for T
 
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
 
fn instrument(self, span: Span) -> Instrumented<Self>
§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 more§impl<T> Pointable for T
 
impl<T> Pointable for T
Source§impl<R, P> ReadPrimitive<R> for P
 
impl<R, P> ReadPrimitive<R> for P
Source§fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
 
fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as 
ReadEndian::read_from_little_endian().