---
name: "Lister"
section: "3"
platform: "linux"
package: "libcorelinux-dev"
version: "0.4.32-5"
release: "Debian 3.1 (Sarge)"
platforms: ["linux"]
url: "https://new.carta.tech/Lister"
---

# Lister(3)

Does anybody read these things? Anyway, Lister is the maintainer of the list, and is interested in changes made to keep it current.

## NAME

Lister - Does anybody read these things? Anyway, Lister is the maintainer of the list, and is interested in changes made to keep it current.

## SYNOPSIS

`#include <Lister.hpp>`

Inherits **SubjectObserver**.

### Public Member Functions

**Lister** (void)\
 *Default constructor.*  virtual **~Lister** (void)\
 *Virtual destructor.*  bool **operator==** (**ListerCref**) const \
 *Equality test.*  void **initialize** (void)\
 *Called once to get the list ready.*  virtual void **event** (**corelinux::Event**\< **corelinux::Identifier** \> \*)  throw ( corelinux::NullPointerException  )\
 *Called by the subject when an event we are interested in gets generated.*

### Protected Member Functions

**Lister** (**ListerCref**)  throw ( corelinux::Assertion  )\
 *Copy constructor.*  **ListerRef** **operator=** (**ListerCref**)  throw ( corelinux::Assertion  )\
 *Assignment operator.*

## Detailed Description

Does anybody read these things? Anyway, Lister is the maintainer of the list, and is interested in changes made to keep it current.

## Member Function Documentation

### void Lister::event (corelinux::Event\< corelinux::Identifier \> \*) throw ( corelinux::NullPointerException )` [virtual]`

Called by the subject when an event we are interested in gets generated. **Parameters:**

*Event* pointer to event

### void Lister::initialize (void)

Called once to get the list ready. I'm sure there are more imaginitive ways. This is actually a by product of hurried example writing, violating many of my own standards. Well, my son had a baseball game I had to go to so I cut it short!

## Author

Generated automatically by Doxygen for CoreLinux++ from the source code.