atridad/Mealient
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Fix ConcurrentModificationException caused by coroutines

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This commit is contained in:
Kirill Kamakin
2021-11-20 14:07:09 +03:00
parent 5866584d14
commit 1985764340
1 changed files with 2 additions and 0 deletions
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2
app/src/main/java/gq/kirmanak/mealient/data/recipes/impl/RecipePagingSourceFactory.kt
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@@ -13,6 +13,7 @@ class RecipePagingSourceFactory @Inject constructor(
) : () -> PagingSource<Int, RecipeSummaryEntity> { ) : () -> PagingSource<Int, RecipeSummaryEntity> {
private val sources: MutableList<PagingSource<Int, RecipeSummaryEntity>> = mutableListOf() private val sources: MutableList<PagingSource<Int, RecipeSummaryEntity>> = mutableListOf()
@Synchronized
override fun invoke(): PagingSource<Int, RecipeSummaryEntity> { override fun invoke(): PagingSource<Int, RecipeSummaryEntity> {
Timber.v("invoke() called") Timber.v("invoke() called")
val newSource = recipeStorage.queryRecipes() val newSource = recipeStorage.queryRecipes()
@@ -20,6 +21,7 @@ class RecipePagingSourceFactory @Inject constructor(
return newSource return newSource
} }
@Synchronized
fun invalidate() { fun invalidate() {
Timber.v("invalidate() called") Timber.v("invalidate() called")
for (source in sources) { for (source in sources) {