pub struct Record<'a> {
values: &'a ValueSet<'a>,
}
Expand description
A set of fields recorded by a span.
Constructs a new Record
from a ValueSet
.
Records all the fields in this Record
with the provided Visitor.
Returns true
if this Record
contains a value for the given Field
.
Returns true if this Record
contains no values.
Formats the value using the given formatter.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.