pub struct FieldFnVisitor<'a, F> { /* private fields */ }
Available on crate features
fmt
and std
only.Expand description
The visitor produced by FieldFn
’s MakeVisitor
implementation.
Trait Implementations§
Source§impl<'a, F> Debug for FieldFnVisitor<'a, F>
impl<'a, F> Debug for FieldFnVisitor<'a, F>
Source§impl<'a, F> Visit for FieldFnVisitor<'a, F>
impl<'a, F> Visit for FieldFnVisitor<'a, F>
Source§fn record_debug(&mut self, field: &Field, value: &dyn Debug)
fn record_debug(&mut self, field: &Field, value: &dyn Debug)
Visit a value implementing
fmt::Debug
.Source§fn record_f64(&mut self, field: &Field, value: f64)
fn record_f64(&mut self, field: &Field, value: f64)
Visit a double-precision floating point value.
Source§fn record_i64(&mut self, field: &Field, value: i64)
fn record_i64(&mut self, field: &Field, value: i64)
Visit a signed 64-bit integer value.
Source§fn record_u64(&mut self, field: &Field, value: u64)
fn record_u64(&mut self, field: &Field, value: u64)
Visit an unsigned 64-bit integer value.
Source§fn record_i128(&mut self, field: &Field, value: i128)
fn record_i128(&mut self, field: &Field, value: i128)
Visit a signed 128-bit integer value.
Source§fn record_u128(&mut self, field: &Field, value: u128)
fn record_u128(&mut self, field: &Field, value: u128)
Visit an unsigned 128-bit integer value.
Source§fn record_bool(&mut self, field: &Field, value: bool)
fn record_bool(&mut self, field: &Field, value: bool)
Visit a boolean value.
Source§fn record_str(&mut self, field: &Field, value: &str)
fn record_str(&mut self, field: &Field, value: &str)
Visit a string value.
Source§fn record_bytes(&mut self, field: &Field, value: &[u8])
fn record_bytes(&mut self, field: &Field, value: &[u8])
Visit a byte slice.
Source§impl<'a, F> VisitFmt for FieldFnVisitor<'a, F>
impl<'a, F> VisitFmt for FieldFnVisitor<'a, F>
Source§impl<'a, F> VisitOutput<Result<(), Error>> for FieldFnVisitor<'a, F>
impl<'a, F> VisitOutput<Result<(), Error>> for FieldFnVisitor<'a, F>
Auto Trait Implementations§
impl<'a, F> Freeze for FieldFnVisitor<'a, F>where
F: Freeze,
impl<'a, F> !RefUnwindSafe for FieldFnVisitor<'a, F>
impl<'a, F> !Send for FieldFnVisitor<'a, F>
impl<'a, F> !Sync for FieldFnVisitor<'a, F>
impl<'a, F> Unpin for FieldFnVisitor<'a, F>where
F: Unpin,
impl<'a, F> !UnwindSafe for FieldFnVisitor<'a, F>
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