_TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >:

Public Types
typedef TessResultCallback3< R, A1, A2, A3 >	base
typedef R(*	FunctionSignature) (P1, P2, A1, A2, A3)

Public Member Functions
	_TessFunctionResultCallback_2_3 (FunctionSignature function, P1 p1, P2 p2)
virtual R	Run (A1 a1, A2 a2, A3 a3)
Public Member Functions inherited from TessResultCallback3< R, A1, A2, A3 >
virtual	~TessResultCallback3 ()

Detailed Description

template<bool del, class R, class P1, class P2, class A1, class A2, class A3>
class _TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >

Definition at line 5535 of file tesscallback.h.

Member Typedef Documentation

base

template<bool del, class R, class P1, class P2, class A1, class A2, class A3>

typedef TessResultCallback3<R,A1,A2,A3> _TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >::base

Definition at line 5537 of file tesscallback.h.

FunctionSignature

template<bool del, class R, class P1, class P2, class A1, class A2, class A3>

typedef R(* _TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >::FunctionSignature) (P1, P2, A1, A2, A3)

Definition at line 5538 of file tesscallback.h.

Constructor & Destructor Documentation

_TessFunctionResultCallback_2_3()

template<bool del, class R, class P1, class P2, class A1, class A2, class A3>

_TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >::_TessFunctionResultCallback_2_3 ( FunctionSignature  function, P1  p1, P2  p2  )

inline

Definition at line 5546 of file tesscallback.h.

    : function_(function),      p1_(p1),      p2_(p2) { }

Member Function Documentation

Run()

template<bool del, class R, class P1, class P2, class A1, class A2, class A3>

virtual R _TessFunctionResultCallback_2_3< del, R, P1, P2, A1, A2, A3 >::Run ( A1  a1, A2  a2, A3  a3  )

inlinevirtual

Implements TessResultCallback3< R, A1, A2, A3 >.

Definition at line 5549 of file tesscallback.h.

                                   {
    if (!del) {
      R result = (*function_)(p1_,p2_,a1,a2,a3);
      return result;
    } else {
      R result = (*function_)(p1_,p2_,a1,a2,a3);
      //  zero out the pointer to ensure segfault if used again
      function_ = nullptr;
      delete this;
      return result;
    }
  }

---

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

• /usr/src/tesseract-ocr.master/src/ccutil/tesscallback.h