pub struct BinaryBlob<'a, T>where
T: Copy,{
pub vec: &'a mut Vec<T>,
}Expand description
Proxy struct for plain data, we can’t use Vec<u8> directly,
because it will serialize each byte as separate node.
BinaryBlob stores data very much like PodVecView except that BinaryBlob
has less type safety. In practice it is used with T = u8 for Strings and Paths,
but it accepts any type T that is Copy, and it lacks the type_id system that
PodVecView has for checking that the data it is reading comes from the expected type.
Fields§
§vec: &'a mut Vec<T>Trait Implementations§
Source§impl<T> Visit for BinaryBlob<'_, T>
impl<T> Visit for BinaryBlob<'_, T>
Source§fn visit(&mut self, name: &str, visitor: &mut Visitor) -> VisitResult
fn visit(&mut self, name: &str, visitor: &mut Visitor) -> VisitResult
Read or write this value, depending on whether Visitor::is_reading() is true or false. Read more
Auto Trait Implementations§
impl<'a, T> Freeze for BinaryBlob<'a, T>
impl<'a, T> RefUnwindSafe for BinaryBlob<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for BinaryBlob<'a, T>where
T: Send,
impl<'a, T> Sync for BinaryBlob<'a, T>where
T: Sync,
impl<'a, T> Unpin for BinaryBlob<'a, T>
impl<'a, T> !UnwindSafe for BinaryBlob<'a, T>
Blanket Implementations§
Source§impl<T> AsyncTaskResult for T
impl<T> AsyncTaskResult for T
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> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
Source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Converts self reference as a reference to
Any. Could be used to downcast a trait object
to a particular type.Source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Converts self reference as a reference to
Any. Could be used to downcast a trait object
to a particular type.fn into_any(self: Box<T>) -> Box<dyn Any>
Source§impl<T> FieldValue for Twhere
T: 'static,
impl<T> FieldValue for Twhere
T: 'static,
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§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 moreSource§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).Source§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.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.