swoc::bwf::SubText< Args > Struct Template Reference

#include <bwf_ex.h>

Collaboration diagram for swoc::bwf::SubText< Args >:

Public Types
using	arg_pack = std::tuple<Args...>
	The pack of arguments for format string.

Public Member Functions
	SubText (TextView const &fmt, arg_pack const &args)
	Construct with a specific fmt and args.
bool	operator! () const
	Check for output not enabled.
	operator bool () const
	Check for output enabled.

Public Attributes
TextView	_fmt
	Format string. If empty, do not generate output.
arg_pack	_args
	Arguments to format string.

Detailed Description

template<typename... Args>
struct swoc::bwf::SubText< Args >

Wrapper for a sub-text, where the args are output according to fmt.

Template Parameters

Args	Argument types.

Definition at line 99 of file bwf_ex.h.

Member Typedef Documentation

arg_pack

template<typename... Args>

using swoc::bwf::SubText< Args >::arg_pack = std::tuple<Args...>

The pack of arguments for format string.

Definition at line 100 of file bwf_ex.h.

Constructor & Destructor Documentation

SubText()

template<typename... Args>

swoc::bwf::SubText< Args >::SubText ( TextView const & fmt, arg_pack const & args )

inline

Construct with a specific fmt and args.

Definition at line 105 of file bwf_ex.h.

Member Function Documentation

operator bool()

template<typename... Args>

swoc::bwf::SubText< Args >::operator bool ( ) const

explicit

Check for output enabled.

Definition at line 114 of file bwf_ex.h.

operator!()

template<typename... Args>

bool swoc::bwf::SubText< Args >::operator!

(

)

const

Check for output not enabled.

Definition at line 120 of file bwf_ex.h.

Member Data Documentation

_args

template<typename... Args>

arg_pack swoc::bwf::SubText< Args >::_args

Arguments to format string.

Definition at line 102 of file bwf_ex.h.

_fmt

template<typename... Args>

TextView swoc::bwf::SubText< Args >::_fmt

Format string. If empty, do not generate output.

Definition at line 101 of file bwf_ex.h.

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The documentation for this struct was generated from the following file:

• bwf_ex.h