TokenHolder Class Reference

#include <kaldi-holder-inl.h>

Collaboration diagram for TokenHolder:

Public Types
typedef std::string	T

Public Member Functions
	TokenHolder ()
void	Clear ()
bool	Read (std::istream &is)
T &	Value ()
	~TokenHolder ()
void	Swap (TokenHolder *other)
bool	ExtractRange (const TokenHolder &other, const std::string &range)

Static Public Member Functions
static bool	Write (std::ostream &os, bool, const T &t)
static bool	IsReadInBinary ()

Private Member Functions
	KALDI_DISALLOW_COPY_AND_ASSIGN (TokenHolder)

Private Attributes
T	t_

Detailed Description

Definition at line 639 of file kaldi-holder-inl.h.

Member Typedef Documentation

T

typedef std::string T

Definition at line 641 of file kaldi-holder-inl.h.

Constructor & Destructor Documentation

TokenHolder()

TokenHolder ( )

inline

Definition at line 643 of file kaldi-holder-inl.h.

{}

~TokenHolder()

~TokenHolder ( )

inline

Definition at line 676 of file kaldi-holder-inl.h.

{ }

Member Function Documentation

Clear()

void Clear ( )

inline

Definition at line 651 of file kaldi-holder-inl.h.

References KaldiObjectHolder< KaldiType >::t_.

{ t_.clear(); }

ExtractRange()

bool ExtractRange ( const TokenHolder &  other, const std::string &  range  )

inline

Definition at line 682 of file kaldi-holder-inl.h.

References KaldiObjectHolder< KaldiType >::KALDI_DISALLOW_COPY_AND_ASSIGN(), and KALDI_ERR.

                                            {
    KALDI_ERR << "ExtractRange is not defined for this type of holder.";
    return false;
  }

IsReadInBinary()

static bool IsReadInBinary ( )

inlinestatic

Definition at line 672 of file kaldi-holder-inl.h.

{ return false; }

KALDI_DISALLOW_COPY_AND_ASSIGN()

KALDI_DISALLOW_COPY_AND_ASSIGN ( TokenHolder  )

private

Read()

bool Read ( std::istream &  is )

inline

Definition at line 654 of file kaldi-holder-inl.h.

References kaldi::CharToString(), KALDI_WARN, and KaldiObjectHolder< KaldiType >::t_.

                            {
    is >> t_;
    if (is.fail()) return false;
    char c;
    while (isspace(c = is.peek()) && c!= '\n') is.get();
    if (is.peek() != '\n') {
      KALDI_WARN << "TokenHolder::Read, expected newline, got char "
        << CharToString(is.peek())
        << ", at stream pos " << is.tellg();
      return false;
    }
    is.get();  // get '\n'
    return true;
  }

Swap()

void Swap ( TokenHolder *  other )

inline

Definition at line 678 of file kaldi-holder-inl.h.

References KaldiObjectHolder< KaldiType >::t_, and TokenHolder::t_.

                                {
    t_.swap(other->t_);
  }

Value()

T& Value ( )

inline

Definition at line 674 of file kaldi-holder-inl.h.

References KaldiObjectHolder< KaldiType >::t_.

{ return t_; }

Write()

static bool Write ( std::ostream &  os, bool  , const T &  t  )

inlinestatic

Definition at line 645 of file kaldi-holder-inl.h.

References kaldi::IsToken(), and KALDI_ASSERT.

                                                      {  // ignore binary-mode
    KALDI_ASSERT(IsToken(t));
    os << t << '\n';
    return os.good();
  }

Member Data Documentation

t_

T t_

private

Definition at line 690 of file kaldi-holder-inl.h.

Referenced by TokenHolder::Swap().

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

• util/kaldi-holder-inl.h