tesseract  4.0.0-1-g2a2b
_ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >:
TessResultCallback3< R, A1, A2, A3 >

Public Types

typedef TessResultCallback3< R, A1, A2, A3 > base
 
typedef R(T::* MemberSignature) (A1, A2, A3) const
 

Public Member Functions

 _ConstTessMemberResultCallback_0_3 (const T *object, MemberSignature member)
 
virtual R Run (A1 a1, A2 a2, A3 a3)
 
- Public Member Functions inherited from TessResultCallback3< R, A1, A2, A3 >
virtual ~TessResultCallback3 ()
 

Detailed Description

template<bool del, class R, class T, class A1, class A2, class A3>
class _ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >

Definition at line 4933 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class T, class A1, class A2, class A3>
typedef TessResultCallback3<R,A1,A2,A3> _ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >::base

Definition at line 4935 of file tesscallback.h.

◆ MemberSignature

template<bool del, class R, class T, class A1, class A2, class A3>
typedef R(T::* _ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >::MemberSignature) (A1, A2, A3) const

Definition at line 4936 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _ConstTessMemberResultCallback_0_3()

template<bool del, class R, class T, class A1, class A2, class A3>
_ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >::_ConstTessMemberResultCallback_0_3 ( const T *  object,
MemberSignature  member 
)
inline

Definition at line 4943 of file tesscallback.h.

4945  : object_(object),
4946  member_(member) {
4947  }

Member Function Documentation

◆ Run()

template<bool del, class R, class T, class A1, class A2, class A3>
virtual R _ConstTessMemberResultCallback_0_3< del, R, T, A1, A2, A3 >::Run ( A1  a1,
A2  a2,
A3  a3 
)
inlinevirtual

Implements TessResultCallback3< R, A1, A2, A3 >.

Definition at line 4949 of file tesscallback.h.

4949  {
4950  if (!del) {
4951  R result = (object_->*member_)(a1,a2,a3);
4952  return result;
4953  } else {
4954  R result = (object_->*member_)(a1,a2,a3);
4955  // zero out the pointer to ensure segfault if used again
4956  member_ = nullptr;
4957  delete this;
4958  return result;
4959  }
4960  }

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