CGAL 6.2 - STL Extensions for CGAL: CGAL::Default::Lazy_get< Parameter, MetaFct > Struct Template Reference

CGAL 6.2 - STL Extensions for CGAL

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CGAL::Default::Lazy_get< Parameter, MetaFct > Struct Template Reference

`#include <CGAL/Default.h>`

## Definition

template<typename Parameter, typename MetaFct>
struct CGAL::Default::Lazy_get< Parameter, MetaFct >

A nested template providing a typedef `type` which equals `MetaFct::type` if `Parameter` is `Default`, and `Parameter` otherwise.

Use this template instead of `CGAL::Default::Get` when the default parameter should not be instantiated by default.

## Public Types
typedef unspecified_type | type