tesseract  4.0.0-1-g2a2b
_ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >:
TessResultCallback1< R, A1 >

Public Types

typedef TessResultCallback1< R, A1 > base
 
typedef R(T::* MemberSignature) (P1, P2, A1) const
 

Public Member Functions

 _ConstTessMemberResultCallback_2_1 (const T *object, MemberSignature member, P1 p1, P2 p2)
 
virtual R Run (A1 a1)
 
- Public Member Functions inherited from TessResultCallback1< R, A1 >
virtual ~TessResultCallback1 ()
 

Detailed Description

template<bool del, class R, class T, class P1, class P2, class A1>
class _ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >

Definition at line 2168 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class T, class P1, class P2, class A1>
typedef TessResultCallback1<R,A1> _ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >::base

Definition at line 2170 of file tesscallback.h.

◆ MemberSignature

template<bool del, class R, class T, class P1, class P2, class A1>
typedef R(T::* _ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >::MemberSignature) (P1, P2, A1) const

Definition at line 2171 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _ConstTessMemberResultCallback_2_1()

template<bool del, class R, class T, class P1, class P2, class A1>
_ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >::_ConstTessMemberResultCallback_2_1 ( const T *  object,
MemberSignature  member,
P1  p1,
P2  p2 
)
inline

Definition at line 2180 of file tesscallback.h.

2181  : object_(object),
2182  member_(member), p1_(p1), p2_(p2) { }

Member Function Documentation

◆ Run()

template<bool del, class R, class T, class P1, class P2, class A1>
virtual R _ConstTessMemberResultCallback_2_1< del, R, T, P1, P2, A1 >::Run ( A1  a1)
inlinevirtual

Implements TessResultCallback1< R, A1 >.

Definition at line 2184 of file tesscallback.h.

2184  {
2185  if (!del) {
2186  R result = (object_->*member_)(p1_,p2_,a1);
2187  return result;
2188  } else {
2189  R result = (object_->*member_)(p1_,p2_,a1);
2190  // zero out the pointer to ensure segfault if used again
2191  member_ = nullptr;
2192  delete this;
2193  return result;
2194  }
2195  }

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