swoc::bwf::NameBinding Class Reference

#include <bwf_base.h>

Inheritance diagram for swoc::bwf::NameBinding:

Collaboration diagram for swoc::bwf::NameBinding:

Public Member Functions
virtual	~NameBinding ()
	Force virtual destructor.
virtual BufferWriter &	operator() (BufferWriter &w, Spec const &spec) const =0

Static Protected Member Functions
static BufferWriter &	err_invalid_name (BufferWriter &w, Spec const &spec)
	— Names / Generators —

Detailed Description

Base class for implementing a name binding functor.

This expected to be inherited by other classes that provide the name binding service. It does a few small but handy things.

• Force a virtual destructor.
• Force the implementation of the binding method by declaring it as a pure virtual.
• Provide a standard "missing name" method.

Definition at line 252 of file bwf_base.h.

Member Function Documentation

err_invalid_name()

BufferWriter & swoc::bwf::NameBinding::err_invalid_name ( BufferWriter & w, Spec const & spec )

inlinestaticprotected

— Names / Generators —

Standardized missing name method.

Parameters

w	The destination buffer.
spec	Format specifier, used to determine the invalid name.

Returns

w

Definition at line 547 of file bwf_base.h.

operator()()

virtual BufferWriter & swoc::bwf::NameBinding::operator() ( BufferWriter & w, Spec const & spec ) const

pure virtual

Generate output text for name on the output w using the format specifier spec. This must match the BoundNameSignature type.

Parameters

w	Output stream.
spec	Parsed format specifier.

Note

The tag name can be found in spec._name.

Returns

w

Implemented in swoc::bwf::ContextNames< T >::Binding, swoc::bwf::ExternalNames, and swoc::bwf::NilBinding.

---

The documentation for this class was generated from the following files:

• bwf_base.h
• bw_format.cc