Tesseract  3.02
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Public Member Functions | List of all members
tesseract::DawgInfoVector Class Reference

#include <dawg.h>

Inheritance diagram for tesseract::DawgInfoVector:
GenericVector< DawgInfo >

Public Member Functions

 ~DawgInfoVector ()
 Overload destructor, since clear() does not delete data_[] any more. More...
 
void clear ()
 
bool add_unique (const DawgInfo &new_info, bool debug, const char *debug_msg)
 
- Public Member Functions inherited from GenericVector< DawgInfo >
 GenericVector ()
 
 GenericVector (int size)
 
 GenericVector (const GenericVector &other)
 
GenericVector< DawgInfo > & operator+= (const GenericVector &other)
 
void operator+= (DawgInfot)
 
GenericVector< DawgInfo > & operator= (const GenericVector &other)
 
virtual ~GenericVector ()
 
void reserve (int size)
 
void double_the_size ()
 
void init_to_size (int size, DawgInfot)
 
int size () const
 
int length () const
 
bool empty () const
 
DawgInfo & get (int index) const
 
DawgInfo & back () const
 
DawgInfo & operator[] (int index) const
 
int get_index (DawgInfoobject) const
 
bool contains (DawgInfoobject) const
 
DawgInfo contains_index (int index) const
 
int push_back (DawgInfoobject)
 
int push_back_new (DawgInfoobject)
 
int push_front (DawgInfoobject)
 
void set (DawgInfot, int index)
 
void insert (DawgInfot, int index)
 
virtual void remove (int index)
 
virtual void truncate (int size)
 
void set_clear_callback (TessCallback1< DawgInfo > *cb)
 
void set_compare_callback (TessResultCallback2< bool, DawgInfoconst &, DawgInfoconst & > *cb)
 
void delete_data_pointers ()
 
void move (GenericVector< DawgInfo > *from)
 
bool write (FILE *f, TessResultCallback2< bool, FILE *, DawgInfoconst & > *cb) const
 
bool read (FILE *f, TessResultCallback3< bool, FILE *, DawgInfo *, bool > *cb, bool swap)
 
virtual bool Serialize (FILE *fp) const
 
virtual bool DeSerialize (bool swap, FILE *fp)
 
bool SerializeClasses (FILE *fp) const
 
bool DeSerializeClasses (bool swap, FILE *fp)
 
void sort ()
 
void sort (int(*comparator)(const void *, const void *))
 
bool bool_binary_search (const DawgInfo &target) const
 
int binary_search (const DawgInfo &target) const
 
void compact_sorted ()
 
void compact (TessResultCallback1< bool, int > *delete_cb)
 
DawgInfo dot_product (const GenericVector< DawgInfo > &other) const
 

Additional Inherited Members

- Static Public Member Functions inherited from GenericVector< DawgInfo >
static DawgInfo * double_the_size_memcpy (int current_size, DawgInfo *data)
 
- Protected Member Functions inherited from GenericVector< DawgInfo >
void init (int size)
 
- Protected Attributes inherited from GenericVector< DawgInfo >
inT32 size_used_
 
inT32 size_reserved_
 
DawgInfo * data_
 
TessCallback1< DawgInfo > * clear_cb_
 
TessResultCallback2< bool,
DawgInfoconst &, DawgInfoconst & > * 		compare_cb_
 
- Static Protected Attributes inherited from GenericVector< DawgInfo >
static const int kDefaultVectorSize
 

Detailed Description

Definition at line 314 of file dawg.h.

Constructor & Destructor Documentation

tesseract::DawgInfoVector::~DawgInfoVector ( )
inline

Overload destructor, since clear() does not delete data_[] any more.

Definition at line 317 of file dawg.h.

317  {
318  if (size_reserved_ > 0) {
319  delete[] data_;
320  size_used_ = 0;
321  size_reserved_ = 0;
322  }
323  }

Member Function Documentation

bool tesseract::DawgInfoVector::add_unique ( const DawgInfo &  new_info,
bool  debug,
const char *  debug_msg 
)
inline

Adds an entry for the given dawg_index with the given node to the vec. Returns false if the same entry already exists in the vector, true otherwise.

Definition at line 330 of file dawg.h.

331  {
332  for (int i = 0; i < size_used_; ++i) {
333  if (data_[i] == new_info) return false;
334  }
335  push_back(new_info);
336  if (debug) {
337  tprintf("%s[%d, " REFFORMAT "]\n", debug_msg,
338  new_info.dawg_index, new_info.ref);
339  }
340  return true;
341  }
REFFORMAT
#define REFFORMAT
Definition: dawg.h:92
GenericVector< DawgInfo >::push_back
int push_back(DawgInfoobject)
tprintf
DLLSYM void tprintf(const char *format,...)
Definition: tprintf.cpp:41
void tesseract::DawgInfoVector::clear ( )
inlinevirtual

Overload clear() in order to avoid allocating/deallocating memory when clearing the vector and re-inserting entries into it later.

Reimplemented from GenericVector< DawgInfo >.

Definition at line 326 of file dawg.h.

326 { size_used_ = 0; }
The documentation for this class was generated from the following file: