[android-components](../../index.md) / [mozilla.components.browser.engine.system.matcher](../index.md) / [Trie](index.md) / [createRootNode](./create-root-node.md)

# createRootNode

`fun createRootNode(): `[`Trie`](index.md) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/browser/engine-system/src/main/java/mozilla/components/browser/engine/system/matcher/Trie.kt#L110)

Creates a new root node.

