tesseract  4.1.1
_TessMemberResultCallback_0_2< del, R, T, A1, A2 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessMemberResultCallback_0_2< del, R, T, A1, A2 >:
TessResultCallback2< R, A1, A2 >

Public Types

typedef TessResultCallback2< R, A1, A2 > base
 
using MemberSignature = R(T::*)(A1, A2)
 

Public Member Functions

 _TessMemberResultCallback_0_2 (T *object, MemberSignature member)
 
Run (A1 a1, A2 a2) override
 
- Public Member Functions inherited from TessResultCallback2< R, A1, A2 >
virtual ~TessResultCallback2 ()=default
 

Detailed Description

template<bool del, class R, class T, class A1, class A2>
class _TessMemberResultCallback_0_2< del, R, T, A1, A2 >

Definition at line 677 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class T, class A1, class A2>
typedef TessResultCallback2<R, A1, A2> _TessMemberResultCallback_0_2< del, R, T, A1, A2 >::base

Definition at line 679 of file tesscallback.h.

◆ MemberSignature

template<bool del, class R, class T, class A1, class A2>
using _TessMemberResultCallback_0_2< del, R, T, A1, A2 >::MemberSignature = R (T::*)(A1, A2)

Definition at line 680 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _TessMemberResultCallback_0_2()

template<bool del, class R, class T, class A1, class A2>
_TessMemberResultCallback_0_2< del, R, T, A1, A2 >::_TessMemberResultCallback_0_2 ( T *  object,
MemberSignature  member 
)
inline

Definition at line 687 of file tesscallback.h.

688  : object_(object), member_(member) {}

Member Function Documentation

◆ Run()

template<bool del, class R, class T, class A1, class A2>
R _TessMemberResultCallback_0_2< del, R, T, A1, A2 >::Run ( A1  a1,
A2  a2 
)
inlineoverridevirtual

Implements TessResultCallback2< R, A1, A2 >.

Definition at line 690 of file tesscallback.h.

690  {
691  if (!del) {
692  R result = (object_->*member_)(a1, a2);
693  return result;
694  }
695  R result = (object_->*member_)(a1, a2);
696  // zero out the pointer to ensure segfault if used again
697  member_ = nullptr;
698  delete this;
699  return result;
700  }

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