---
name: "std::__detail::_StateSeq"
section: "3cxx"
platform: "linux"
package: "libstdc++-12-doc"
version: "12.4.0-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/std::__detail::_StateSeq/3cxx"
---

# std::\_\_detail::\_StateSeq(3cxx)

Describes a sequence of one or more \_State, its current start and end(s). This structure contains fragments of an NFA during construction.

## NAME

std::\_\_detail::\_StateSeq\< \_TraitsT \> - Describes a sequence of one or more \_State, its current start and end(s). This structure contains fragments of an NFA during construction.

## SYNOPSIS

`#include <regex>`

### Public Types

**typedef** \_NFA\< \_TraitsT \> **\_RegexT**\

### Public Member Functions

**\_StateSeq** (**\_RegexT** &**\_\_nfa**, \_StateIdT **\_\_s**)\
 **\_StateSeq** (**\_RegexT** &**\_\_nfa**, \_StateIdT **\_\_s**, \_StateIdT \_\_end)\
 **void** **\_M\_append** (\_StateIdT **\_\_id**)\
 **void** **\_M\_append** (const **\_StateSeq** &**\_\_s**)\
 **\_StateSeq** **\_M\_clone** ()\

### Public Attributes

\_StateIdT **\_M\_end**\
 **\_RegexT** & **\_M\_nfa**\
 \_StateIdT **\_M\_start**\

## Detailed Description

### template\<typename \_TraitsT\>

class std::\_\_detail::\_StateSeq\< \_TraitsT \>"Describes a sequence of one or more \_State, its current start and end(s). This structure contains fragments of an NFA during construction.

## Author

Generated automatically by Doxygen for libstdc++ from the source code.