tesseract  4.1.1
_TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >:
TessResultCallback4< R, A1, A2, A3, A4 >

Public Types

typedef TessResultCallback4< R, A1, A2, A3, A4 > base
 
using MemberSignature = R(T::*)(A1, A2, A3, A4)
 

Public Member Functions

 _TessMemberResultCallback_0_4 (T *object, MemberSignature member)
 
virtual R Run (A1 a1, A2 a2, A3 a3, A4 a4)
 
- Public Member Functions inherited from TessResultCallback4< R, A1, A2, A3, A4 >
virtual ~TessResultCallback4 ()=default
 

Detailed Description

template<bool del, class R, class T, class A1, class A2, class A3, class A4>
class _TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >

Definition at line 878 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R , class T , class A1 , class A2 , class A3 , class A4 >
typedef TessResultCallback4<R, A1, A2, A3, A4> _TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >::base

Definition at line 881 of file tesscallback.h.

◆ MemberSignature

template<bool del, class R , class T , class A1 , class A2 , class A3 , class A4 >
using _TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >::MemberSignature = R (T::*)(A1, A2, A3, A4)

Definition at line 882 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _TessMemberResultCallback_0_4()

template<bool del, class R , class T , class A1 , class A2 , class A3 , class A4 >
_TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >::_TessMemberResultCallback_0_4 ( T *  object,
MemberSignature  member 
)
inline

Definition at line 889 of file tesscallback.h.

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

Member Function Documentation

◆ Run()

template<bool del, class R , class T , class A1 , class A2 , class A3 , class A4 >
virtual R _TessMemberResultCallback_0_4< del, R, T, A1, A2, A3, A4 >::Run ( A1  a1,
A2  a2,
A3  a3,
A4  a4 
)
inlinevirtual

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

Definition at line 892 of file tesscallback.h.

892  {
893  if (!del) {
894  R result = (object_->*member_)(a1, a2, a3, a4);
895  return result;
896  }
897  R result = (object_->*member_)(a1, a2, a3, a4);
898  // zero out the pointer to ensure segfault if used again
899  member_ = nullptr;
900  delete this;
901  return result;
902  }

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