[android-components](../../../index.md) / [mozilla.components.concept.fetch](../../index.md) / [Headers](../index.md) / [Names](index.md) / [CONTENT_LENGTH](./-c-o-n-t-e-n-t_-l-e-n-g-t-h.md)

# CONTENT_LENGTH

`const val CONTENT_LENGTH: `[`String`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/fetch/src/main/java/mozilla/components/concept/fetch/Headers.kt#L58)