tesseract  4.0.0-1-g2a2b
tesseract::RecodedCharID Class Reference

#include <unicharcompress.h>

Classes

struct  RecodedCharIDHash
 

Public Member Functions

 RecodedCharID ()
 
void Truncate (int length)
 
void Set (int index, int value)
 
void Set3 (int code0, int code1, int code2)
 
int length () const
 
int operator() (int index) const
 
bool Serialize (TFile *fp) const
 
bool DeSerialize (TFile *fp)
 
bool operator== (const RecodedCharID &other) const
 

Static Public Attributes

static const int kMaxCodeLen = 9
 

Detailed Description

Definition at line 34 of file unicharcompress.h.

Constructor & Destructor Documentation

◆ RecodedCharID()

tesseract::RecodedCharID::RecodedCharID ( )
inline

Definition at line 39 of file unicharcompress.h.

39  : self_normalized_(1), length_(0) {
40  memset(code_, 0, sizeof(code_));
41  }

Member Function Documentation

◆ DeSerialize()

bool tesseract::RecodedCharID::DeSerialize ( TFile fp)
inline

Definition at line 67 of file unicharcompress.h.

67  {
68  return fp->DeSerialize(&self_normalized_) &&
69  fp->DeSerialize(&length_) &&
70  fp->DeSerialize(&code_[0], length_);
71  }

◆ length()

int tesseract::RecodedCharID::length ( ) const
inline

Definition at line 57 of file unicharcompress.h.

57 { return length_; }

◆ operator()()

int tesseract::RecodedCharID::operator() ( int  index) const
inline

Definition at line 58 of file unicharcompress.h.

58 { return code_[index]; }

◆ operator==()

bool tesseract::RecodedCharID::operator== ( const RecodedCharID other) const
inline

Definition at line 72 of file unicharcompress.h.

72  {
73  if (length_ != other.length_) return false;
74  for (int i = 0; i < length_; ++i) {
75  if (code_[i] != other.code_[i]) return false;
76  }
77  return true;
78  }

◆ Serialize()

bool tesseract::RecodedCharID::Serialize ( TFile fp) const
inline

Definition at line 61 of file unicharcompress.h.

61  {
62  return fp->Serialize(&self_normalized_) &&
63  fp->Serialize(&length_) &&
64  fp->Serialize(&code_[0], length_);
65  }

◆ Set()

void tesseract::RecodedCharID::Set ( int  index,
int  value 
)
inline

Definition at line 44 of file unicharcompress.h.

44  {
45  code_[index] = value;
46  if (length_ <= index) length_ = index + 1;
47  }

◆ Set3()

void tesseract::RecodedCharID::Set3 ( int  code0,
int  code1,
int  code2 
)
inline

Definition at line 50 of file unicharcompress.h.

50  {
51  length_ = 3;
52  code_[0] = code0;
53  code_[1] = code1;
54  code_[2] = code2;
55  }

◆ Truncate()

void tesseract::RecodedCharID::Truncate ( int  length)
inline

Definition at line 42 of file unicharcompress.h.

42 { length_ = length; }

Member Data Documentation

◆ kMaxCodeLen

const int tesseract::RecodedCharID::kMaxCodeLen = 9
static

Definition at line 37 of file unicharcompress.h.


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