tesseract  4.0.0-1-g2a2b
_TessMemberResultCallback_2_0< del, R, T, P1, P2 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessMemberResultCallback_2_0< del, R, T, P1, P2 >:
TessResultCallback< R >

Public Types

typedef TessResultCallback< R > base
 
typedef R(T::* MemberSignature) (P1, P2)
 

Public Member Functions

 _TessMemberResultCallback_2_0 (T *object, MemberSignature member, P1 p1, P2 p2)
 
virtual R Run ()
 
- Public Member Functions inherited from TessResultCallback< R >
virtual ~TessResultCallback ()
 

Detailed Description

template<bool del, class R, class T, class P1, class P2>
class _TessMemberResultCallback_2_0< del, R, T, P1, P2 >

Definition at line 579 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class T, class P1, class P2>
typedef TessResultCallback<R> _TessMemberResultCallback_2_0< del, R, T, P1, P2 >::base

Definition at line 581 of file tesscallback.h.

◆ MemberSignature

template<bool del, class R, class T, class P1, class P2>
typedef R(T::* _TessMemberResultCallback_2_0< del, R, T, P1, P2 >::MemberSignature) (P1, P2)

Definition at line 582 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _TessMemberResultCallback_2_0()

template<bool del, class R, class T, class P1, class P2>
_TessMemberResultCallback_2_0< del, R, T, P1, P2 >::_TessMemberResultCallback_2_0 ( T *  object,
MemberSignature  member,
P1  p1,
P2  p2 
)
inline

Definition at line 591 of file tesscallback.h.

592  : object_(object),
593  member_(member), p1_(p1), p2_(p2) { }

Member Function Documentation

◆ Run()

template<bool del, class R, class T, class P1, class P2>
virtual R _TessMemberResultCallback_2_0< del, R, T, P1, P2 >::Run ( )
inlinevirtual

Implements TessResultCallback< R >.

Definition at line 595 of file tesscallback.h.

595  {
596  if (!del) {
597  R result = (object_->*member_)(p1_,p2_);
598  return result;
599  } else {
600  R result = (object_->*member_)(p1_,p2_);
601  // zero out the pointer to ensure segfault if used again
602  member_ = nullptr;
603  delete this;
604  return result;
605  }
606  }

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