cuttlefish::PrettyStruct Class Reference

#include <struct.h>

Public Member Functions
	PrettyStruct (std::string_view name)
template<typename T >
PrettyStruct &	Member (std::string_view name, const T &value) &
template<typename T >
PrettyStruct	Member (std::string_view name, const T &value) &&

Private Member Functions
void	MemberInternal (std::string_view)

Private Attributes
std::string	name_
std::vector< std::string >	members_

Friends
template<typename Sink >
void	AbslStringify (Sink &sink, const PrettyStruct &ps)

Detailed Description

Creates a "formatted struct", comparable to Rust's std::fmt::DebugStruct.

Supports abseil string formatting, libfmt, and ostreams.

Example usage:

const PrettyStruct inner =
    PrettyStruct("Inner").Member("i1", 1).Member("i2", 2);
const PrettyStruct outer =
    PrettyStruct("Outer").Member("o1", inner).Member("o2", inner);

formats as

Outer {
  o1: Inner {
    i1: 1,
    i2: 2
  },
  o2: Inner {
    i1: 1,
    i2: 2
  }
}

Constructor & Destructor Documentation

PrettyStruct()

cuttlefish::PrettyStruct::PrettyStruct ( std::string_view  name )

explicit

Member Function Documentation

Member() [1/2]

template<typename T >

PrettyStruct & cuttlefish::PrettyStruct::Member ( std::string_view  name, const T &  value  ) &

inline

Member() [2/2]

template<typename T >

PrettyStruct cuttlefish::PrettyStruct::Member ( std::string_view  name, const T &  value  ) &&

inline

MemberInternal()

void cuttlefish::PrettyStruct::MemberInternal ( std::string_view  line )

private

Friends And Related Function Documentation

AbslStringify

template<typename Sink >

void AbslStringify ( Sink &  sink, const PrettyStruct &  ps  )

friend

Member Data Documentation

members_

std::vector<std::string> cuttlefish::PrettyStruct::members_

private

name_

std::string cuttlefish::PrettyStruct::name_

private

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

• cuttlefish/pretty/struct.h
• cuttlefish/pretty/struct.cc