[android-components](../../index.md) / [mozilla.components.browser.session](../index.md) / [Session](index.md) / [isCustomTabSession](./is-custom-tab-session.md)

# isCustomTabSession

`fun isCustomTabSession(): `[`Boolean`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/browser/session/src/main/java/mozilla/components/browser/session/Session.kt#L328)

Returns whether or not this session is used for a Custom Tab.

