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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
package org.mozilla.focus.architecture
import androidx.lifecycle.Observer
abstract class NonNullObserver<T> : Observer<T> {
protected abstract fun onValueChanged(value: T)
override fun onChanged(value: T?) {
value?.let {
onValueChanged(it)
}
}
}