---
name: "Array"
section: "3"
platform: "linux"
package: "objc-poc"
version: "3.1.3-2"
release: "Debian 2.2 (Potato)"
platforms: ["linux"]
url: "https://new.carta.tech/Array"
---

# Array(3)

## Array

**Inherits from:**

Object

## Class Description

This is an abstract superclass for Array classes, classes that provide some methods like  **at:** or  **charAt:** for indexing their contents, which are elements of some particular C type.  A typical example is the  **String** class.

This abstract class is useful for implementing functionality, that is inherited by such classes as:

\* IdArray\
 \* String (ByteArray)\
 \* IntArray

In addition, this class is necessary for compatibility with Stepstone's ICpak101.

**Note:**

Because the Portable Object Compiler doesn't provide any API for indexed variables, our Array classes, although interface compatible with those of ICpak101, do not allocate their contents as indexed variables.

## Method types

## Methods