WaveHolder Class Reference

#include <wave-reader.h>

Collaboration diagram for WaveHolder:

Public Types
typedef WaveData	T

Public Member Functions
void	Copy (const T &t)
void	Clear ()
T &	Value ()
WaveHolder &	operator= (const WaveHolder &other)
	WaveHolder (const WaveHolder &other)
	WaveHolder ()
bool	Read (std::istream &is)
void	Swap (WaveHolder *other)
bool	ExtractRange (const WaveHolder &other, const std::string &range)

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

Private Attributes
T	t_

Detailed Description

Definition at line 158 of file wave-reader.h.

Member Typedef Documentation

T

typedef WaveData T

Definition at line 160 of file wave-reader.h.

Constructor & Destructor Documentation

WaveHolder() [1/2]

WaveHolder ( const WaveHolder &  other )

inline

Definition at line 187 of file wave-reader.h.

: t_(other.t_) {}

WaveHolder() [2/2]

WaveHolder ( )

inline

Definition at line 189 of file wave-reader.h.

{}

Member Function Documentation

Clear()

void Clear ( )

inline

Definition at line 179 of file wave-reader.h.

{ t_.Clear(); }

Copy()

void Copy ( const T &  t )

inline

Definition at line 175 of file wave-reader.h.

{ t_.CopyFrom(t); }

ExtractRange()

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

inline

Definition at line 206 of file wave-reader.h.

References KALDI_ERR.

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

IsReadInBinary()

static bool IsReadInBinary ( )

inlinestatic

Definition at line 177 of file wave-reader.h.

{ return true; }

operator=()

WaveHolder& operator= ( const WaveHolder &  other )

inline

Definition at line 183 of file wave-reader.h.

References WaveHolder::t_.

                                                   {
    t_.CopyFrom(other.t_);
    return *this;
  }

Read()

bool Read ( std::istream &  is )

inline

Definition at line 191 of file wave-reader.h.

References KALDI_WARN.

Referenced by main().

                            {
    // We don't look for the binary-mode header here [always binary]
    try {
      t_.Read(is);  // Throws exception on failure.
      return true;
    } catch (const std::exception &e) {
      KALDI_WARN << "Exception caught in WaveHolder::Read(). " << e.what();
      return false;
    }
  }

Swap()

void Swap ( WaveHolder *  other )

inline

Definition at line 202 of file wave-reader.h.

References WaveHolder::t_.

                               {
    t_.Swap(&(other->t_));
  }

Value()

T& Value ( )

inline

Definition at line 181 of file wave-reader.h.

Referenced by main().

{ return t_; }

Write()

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

inlinestatic

Definition at line 162 of file wave-reader.h.

References KALDI_ERR, KALDI_WARN, and WaveData::Write().

Referenced by main().

                                                             {
    // We don't write the binary-mode header here [always binary].
    if (!binary)
      KALDI_ERR << "Wave data can only be written in binary mode.";
    try {
      t.Write(os);  // throws exception on failure.
      return true;
    } catch (const std::exception &e) {
      KALDI_WARN << "Exception caught in WaveHolder object (writing). "
                 << e.what();
      return false;  // write failure.
    }
  }

Member Data Documentation

t_

T t_

private

Definition at line 212 of file wave-reader.h.

Referenced by WaveHolder::operator=(), and WaveHolder::Swap().

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

• feat/wave-reader.h