lexy::trace_action< State, Input, OutputIt, TokenKind > Struct Template Reference

#include <trace.hpp>

Public Types
using	handler = _th< OutputIt, Input >
using	input = Input
template<typename >
using	result_type = OutputIt
using	state = State

Public Member Functions
template<typename Production >
constexpr auto	operator() (Production, const Input &input) const
constexpr	trace_action (OutputIt out, visualization_options opts={})
template<typename U = State>
constexpr	trace_action (U &state, OutputIt out, visualization_options opts={})

Public Attributes
visualization_options	_opts
OutputIt	_out
State *	_state = nullptr

Detailed Description

template<typename State, typename Input, typename OutputIt, typename TokenKind = void>
struct lexy::trace_action< State, Input, OutputIt, TokenKind >

Definition at line 438 of file trace.hpp.

Member Typedef Documentation

handler

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

using lexy::trace_action< State, Input, OutputIt, TokenKind >::handler = _th<OutputIt, Input>

Definition at line 444 of file trace.hpp.

input

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

using lexy::trace_action< State, Input, OutputIt, TokenKind >::input = Input

Definition at line 446 of file trace.hpp.

result_type

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

template<typename >

using lexy::trace_action< State, Input, OutputIt, TokenKind >::result_type = OutputIt

Definition at line 449 of file trace.hpp.

state

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

using lexy::trace_action< State, Input, OutputIt, TokenKind >::state = State

Definition at line 445 of file trace.hpp.

Constructor & Destructor Documentation

trace_action() [1/2]

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

constexpr lexy::trace_action< State, Input, OutputIt, TokenKind >::trace_action ( OutputIt  out, visualization_options  opts = {}  )

inlineexplicitconstexpr

Definition at line 451 of file trace.hpp.

trace_action() [2/2]

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

template<typename U = State>

constexpr lexy::trace_action< State, Input, OutputIt, TokenKind >::trace_action ( U &  state, OutputIt  out, visualization_options  opts = {}  )

inlineexplicitconstexpr

Definition at line 455 of file trace.hpp.

Member Function Documentation

operator()()

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

template<typename Production >

constexpr auto lexy::trace_action< State, Input, OutputIt, TokenKind >::operator() ( Production  , const Input &  input  ) const

inlineconstexpr

Definition at line 460 of file trace.hpp.

Member Data Documentation

_opts

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

visualization_options lexy::trace_action< State, Input, OutputIt, TokenKind >::_opts

Definition at line 441 of file trace.hpp.

_out

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

OutputIt lexy::trace_action< State, Input, OutputIt, TokenKind >::_out

Definition at line 440 of file trace.hpp.

_state

template<typename State , typename Input , typename OutputIt , typename TokenKind = void>

State* lexy::trace_action< State, Input, OutputIt, TokenKind >::_state = nullptr

Definition at line 442 of file trace.hpp.

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

• trace.hpp