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# sigc::internal::signal_exec Struct Reference

Exception safe sweeper for cleaning up invalid slots on the slot list. More...

List of all members.

## Public Member Functions

| signal_exec (const signal_impl* sig)
| Increments the reference and execution counter of the parent sigc::signal_impl object.
| ~signal_exec ()
| Decrements the reference and execution counter of the parent sigc::signal_impl object.

## Public Attributes

signal_impl* | sig_
| The parent sigc::signal_impl object.

## Detailed Description

Exception safe sweeper for cleaning up invalid slots on the slot list.

## Constructor & Destructor Documentation

sigc::internal::signal_exec::signal_exec | ( | const signal_impl* | sig | ) | `[inline]`

Increments the reference and execution counter of the parent sigc::signal_impl object.

Parameters:

  sig | The parent sigc::signal_impl object.

sigc::internal::signal_exec::~signal_exec | ( |  | ) | `[inline]`

| Decrements the reference and execution counter of the parent sigc::signal_impl object.

## Member Data Documentation

signal_impl* sigc::internal::signal_exec::sig_

| The parent sigc::signal_impl object.

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

- signal_base.h