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OHOS-HeapBase.md 2.27 KB

# OHOS::HeapBase<a name="ZH-CN_TOPIC_0000001054879564"></a>

## **Overview**<a name="section615802172093535"></a>

**Related Modules:**

[Graphic](Graphic.md)

**Description:**

Defines the base class, overriding the  **new**  and  **delete**  functions.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section66116881093535"></a>

## Public Member Functions<a name="pub-methods"></a>

<a name="table1614315158093535"></a>
<table><thead align="left"><tr id="row21062306093535"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p732331380093535"><a name="p732331380093535"></a><a name="p732331380093535"></a>Public Member Function Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1533414150093535"><a name="p1533414150093535"></a><a name="p1533414150093535"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row956174642093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p205595694093535"><a name="p205595694093535"></a><a name="p205595694093535"></a><a href="Graphic.md#ga4854963aa969ee20a6cd174a70f5cd23">operator new</a> (size_t size)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p580015571093535"><a name="p580015571093535"></a><a name="p580015571093535"></a>void *&nbsp;</p>
<p id="p1814998191093535"><a name="p1814998191093535"></a><a name="p1814998191093535"></a>Overrides the <strong id="b1801853392093535"><a name="b1801853392093535"></a><a name="b1801853392093535"></a>new</strong> function. </p>
</td>
</tr>
<tr id="row560915785093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1904165707093535"><a name="p1904165707093535"></a><a name="p1904165707093535"></a><a href="Graphic.md#gadf1997a0f56ac2b220e7f0f8e8e0a6ef">operator delete</a> (void *p)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p654332123093535"><a name="p654332123093535"></a><a name="p654332123093535"></a>void&nbsp;</p>
<p id="p1985791615093535"><a name="p1985791615093535"></a><a name="p1985791615093535"></a>Overrides the <strong id="b585128607093535"><a name="b585128607093535"></a><a name="b585128607093535"></a>delete</strong> function. </p>
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

OHOS::HeapBase

Overview

Related Modules:

Graphic

Description:

Defines the base class, overriding the new and delete functions.

Since:

1.0

Version:

1.0

Summary

Public Member Functions

Public Member Function Name	Description
operator new (size_t size)	void * Overrides the new function.
operator delete (void *p)	void Overrides the delete function.

Public Member Function Name

Description

operator new (size_t size)

void *

Overrides the new function.

operator delete (void *p)

void

Overrides the delete function.

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OHOS::HeapBase

Overview

Summary

Public Member Functions

简介

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贡献者

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OHOS::HeapBase

Overview

Summary

Public Member Functions

简介

发行版

贡献者

近期动态

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Cain / docs