Struct hydrate_pipeline::NullableFieldRef
source · pub struct NullableFieldRef<'a, T>(pub PropertyPath, _, _);Tuple Fields§
§0: PropertyPathImplementations§
source§impl<'a, T> NullableFieldRef<'a, T>where
T: FieldRef<'a>,
impl<'a, T> NullableFieldRef<'a, T>where
T: FieldRef<'a>,
pub fn resolve_null(&self) -> Result<Option<T>, DataSetErrorWithBacktrace>
pub fn resolve_null_override( &self ) -> Result<NullOverride, DataSetErrorWithBacktrace>
Trait Implementations§
source§impl<'a, T> FieldRef<'a> for NullableFieldRef<'a, T>where
T: FieldRef<'a>,
impl<'a, T> FieldRef<'a> for NullableFieldRef<'a, T>where
T: FieldRef<'a>,
fn new( property_path: PropertyPath, data_container: DataContainerRef<'a> ) -> NullableFieldRef<'a, T>
Auto Trait Implementations§
impl<'a, T> RefUnwindSafe for NullableFieldRef<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for NullableFieldRef<'a, T>where
T: Send,
impl<'a, T> Sync for NullableFieldRef<'a, T>where
T: Sync,
impl<'a, T> Unpin for NullableFieldRef<'a, T>where
T: Unpin,
impl<'a, T> UnwindSafe for NullableFieldRef<'a, T>where
T: 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