Update AdapterDelegates library
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049f9fa625
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4cbc6392fb
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package org.koitharu.kotatsu.base.ui.list
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import androidx.recyclerview.widget.DiffUtil
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import androidx.recyclerview.widget.RecyclerView
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import java.util.*
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@Deprecated("")
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class AdapterUpdater<T>(oldList: List<T>, newList: List<T>, getId: (T) -> Long) {
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private val diff = DiffUtil.calculateDiff(object : DiffUtil.Callback() {
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override fun areItemsTheSame(oldItemPosition: Int, newItemPosition: Int) =
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getId(oldList[oldItemPosition]) == getId(newList[newItemPosition])
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override fun areContentsTheSame(oldItemPosition: Int, newItemPosition: Int) =
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Objects.equals(oldList[oldItemPosition], newList[newItemPosition])
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override fun getOldListSize() = oldList.size
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override fun getNewListSize() = newList.size
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})
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operator fun invoke(adapter: RecyclerView.Adapter<*>) {
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diff.dispatchUpdatesTo(adapter)
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}
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}
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