DD4hep::Select1st< T > Class Template Reference

Operator to select the first element of a pair. More...

#include <Primitives.h>

Public Types
typedef T	arg_t
typedef T::first_type	result_t

Public Member Functions
const result_t &	operator() (const arg_t &p) const
	Operator function. More...

Detailed Description

template<typename T>
class DD4hep::Select1st< T >

Operator to select the first element of a pair.

Definition at line 269 of file Primitives.h.

Member Typedef Documentation

template<typename T >

typedef T DD4hep::Select1st< T >::arg_t

Definition at line 271 of file Primitives.h.

template<typename T >

typedef T::first_type DD4hep::Select1st< T >::result_t

Definition at line 272 of file Primitives.h.

Member Function Documentation

template<typename T >

const result_t& DD4hep::Select1st< T >::operator() ( const arg_t &  p ) const

inline

Operator function.

Definition at line 274 of file Primitives.h.

---

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

• /opt/ilcsoft/HEAD-2016-12-02/DD4hep/HEAD/DDCore/include/DD4hep/Primitives.h