_TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >:

Public Types
typedef TessResultCallback2< R, A1, A2 >	base
typedef R(*	FunctionSignature) (P1, P2, P3, A1, A2)

Public Member Functions
	_TessFunctionResultCallback_3_2 (FunctionSignature function, P1 p1, P2 p2, P3 p3)
virtual R	Run (A1 a1, A2 a2)
Public Member Functions inherited from TessResultCallback2< R, A1, A2 >
virtual	~TessResultCallback2 ()

Detailed Description

template<bool del, class R, class P1, class P2, class P3, class A1, class A2>
class _TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >

Definition at line 4149 of file tesscallback.h.

Member Typedef Documentation

base

template<bool del, class R, class P1, class P2, class P3, class A1, class A2>

typedef TessResultCallback2<R,A1,A2> _TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >::base

Definition at line 4151 of file tesscallback.h.

FunctionSignature

template<bool del, class R, class P1, class P2, class P3, class A1, class A2>

typedef R(* _TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >::FunctionSignature) (P1, P2, P3, A1, A2)

Definition at line 4152 of file tesscallback.h.

Constructor & Destructor Documentation

_TessFunctionResultCallback_3_2()

template<bool del, class R, class P1, class P2, class P3, class A1, class A2>

_TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >::_TessFunctionResultCallback_3_2 ( FunctionSignature  function, P1  p1, P2  p2, P3  p3  )

inline

Definition at line 4161 of file tesscallback.h.

    : function_(function),      p1_(p1),      p2_(p2),      p3_(p3) { }

Member Function Documentation

Run()

template<bool del, class R, class P1, class P2, class P3, class A1, class A2>

virtual R _TessFunctionResultCallback_3_2< del, R, P1, P2, P3, A1, A2 >::Run ( A1  a1, A2  a2  )

inlinevirtual

Implements TessResultCallback2< R, A1, A2 >.

Definition at line 4164 of file tesscallback.h.

                             {
    if (!del) {
      R result = (*function_)(p1_,p2_,p3_,a1,a2);
      return result;
    } else {
      R result = (*function_)(p1_,p2_,p3_,a1,a2);
      //  zero out the pointer to ensure segfault if used again
      function_ = NULL;
      delete this;
      return result;
    }
  }

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

• /home/stefan/src/github/tesseract-ocr/tesseract/ccutil/tesscallback.h