Struct core::fmt::DebugTupleUnstable
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#[must_use] pub struct DebugTuple<'a, 'b> { // some fields omitted }
A struct to help with fmt::Debug
implementations.
Constructed by the Formatter::debug_tuple
method.
Methods
impl<'a, 'b> DebugTuple<'a, 'b>
fn field(self, value: &Debug) -> DebugTuple<'a, 'b>
Adds a new field to the generated tuple struct output.
fn finish(self) -> Result
Consumes the DebugTuple
, finishing output and returning any error
encountered.