###  | # Boost.Python ## Dereferenceable Concept

Introduction
Concept Requirements

Dereferenceable Concept

## Introduction

Instances of a dereferenceable type can be used like a pointer to access an lvalue.

## Concept Requirements

### Dereferenceable Concept

In the table below, `x` denotes an object whose type is a model of Dereferenceable.

Expression | Requirements
`*x` | An lvalue

If `x` is not a pointer type, it also must satsify the following expression:

Expression | Operational Semantics
`x.get()` | `&*x`, or a null pointer

Revised 29 November, 2002

© Copyright Dave Abrahams 2002. All Rights Reserved.

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