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# VZVirtioConsolePortConfigurationArray

A class that represents a collection of Virtio console port configurations.

```
class VZVirtioConsolePortConfigurationArray
```

## Overview

This array stores a collection of port configurations for a [`VZVirtioConsoleDeviceConfiguration`](/documentation/Virtualization/VZVirtioConsoleDeviceConfiguration). The index in the array corresponds to the port index that the VM uses. You can set a [`maximumPortCount`](/documentation/Virtualization/VZVirtioConsolePortArray/maximumPortCount) value, but the value must be larger than the highest indexed port. If there’s no `maximumPortCount` value set, the framework uses the value the highest indexed port.

## Topics

### Determining the number of ports

[`maximumPortCount`](/documentation/Virtualization/VZVirtioConsolePortConfigurationArray/maximumPortCount)

An unsigned integer that represents the maximum number of ports allocated by this device.

### Accessing a specific port

[`subscript(_:)`](/documentation/Virtualization/VZVirtioConsolePortConfigurationArray/subscript(_:))

Returns the Virtio console port configuration as the specified index.

### Adding a configuration

[`setObject:atIndexedSubscript:`](/documentation/Virtualization/VZVirtioConsolePortConfigurationArray/setObject:atIndexedSubscript:)


---

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