Module field 

Available on crate feature tracing only.

Utilities for working with fields and field visitors.

Modules

debug

MakeVisitor wrappers for working with fmt::Debug fields.

delimited

A MakeVisitor wrapper that separates formatted fields with a delimiter.

display

MakeVisitor wrappers for working with fmt::Display fields.

Traits

MakeExt

Extension trait providing MakeVisitor combinators.

MakeOutput

Extension trait implemented for all MakeVisitor implementations that produce a visitor implementing VisitOutput.

MakeVisitor

Creates new visitors.

RecordFields

Extension trait implemented by types which can be recorded by a visitor.

Visit

Visits typed values.

VisitFmt

Extension trait implemented by visitors to indicate that they write to a fmt::Write instance, and allow access to that writer.

VisitOutput

A visitor that produces output once it has visited a set of fields.

VisitWritestd

Extension trait implemented by visitors to indicate that they write to an io::Write instance, and allow access to that writer.