tesseract  4.0.0-1-g2a2b
_TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >:
TessResultCallback4< R, A1, A2, A3, A4 >

Public Types

typedef TessResultCallback4< R, A1, A2, A3, A4 > base
 
typedef R(* FunctionSignature) (P1, A1, A2, A3, A4)
 

Public Member Functions

 _TessFunctionResultCallback_1_4 (FunctionSignature function, P1 p1)
 
virtual R Run (A1 a1, A2 a2, A3 a3, A4 a4)
 
- Public Member Functions inherited from TessResultCallback4< R, A1, A2, A3, A4 >
virtual ~TessResultCallback4 ()
 

Detailed Description

template<bool del, class R, class P1, class A1, class A2, class A3, class A4>
class _TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >

Definition at line 6899 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class P1, class A1, class A2, class A3, class A4>
typedef TessResultCallback4<R,A1,A2,A3,A4> _TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >::base

Definition at line 6901 of file tesscallback.h.

◆ FunctionSignature

template<bool del, class R, class P1, class A1, class A2, class A3, class A4>
typedef R(* _TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >::FunctionSignature) (P1, A1, A2, A3, A4)

Definition at line 6902 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _TessFunctionResultCallback_1_4()

template<bool del, class R, class P1, class A1, class A2, class A3, class A4>
_TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >::_TessFunctionResultCallback_1_4 ( FunctionSignature  function,
P1  p1 
)
inline

Definition at line 6909 of file tesscallback.h.

6910  : function_(function), p1_(p1) { }

Member Function Documentation

◆ Run()

template<bool del, class R, class P1, class A1, class A2, class A3, class A4>
virtual R _TessFunctionResultCallback_1_4< del, R, P1, A1, A2, A3, A4 >::Run ( A1  a1,
A2  a2,
A3  a3,
A4  a4 
)
inlinevirtual

Implements TessResultCallback4< R, A1, A2, A3, A4 >.

Definition at line 6912 of file tesscallback.h.

6912  {
6913  if (!del) {
6914  R result = (*function_)(p1_,a1,a2,a3,a4);
6915  return result;
6916  } else {
6917  R result = (*function_)(p1_,a1,a2,a3,a4);
6918  // zero out the pointer to ensure segfault if used again
6919  function_ = nullptr;
6920  delete this;
6921  return result;
6922  }
6923  }

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