---
title: "init(glyphCount:kernValueCount:leftClassCount:rightClassCount:flags:kernValue:leftClass:rightClass:kernIndex:)"
framework: Core Text
role: symbol
role_heading: Initializer
path: "coretext/kernindexarrayheader/init(glyphcount:kernvaluecount:leftclasscount:rightclasscount:flags:kernvalue:leftclass:rightclass:kernindex:)"
---

# init(glyphCount:kernValueCount:leftClassCount:rightClassCount:flags:kernValue:leftClass:rightClass:kernIndex:)

## Declaration

```swift
init(glyphCount: UInt16, kernValueCount: UInt8, leftClassCount: UInt8, rightClassCount: UInt8, flags: UInt8, kernValue: Int16, leftClass: UInt8, rightClass: UInt8, kernIndex: UInt8)
```