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Improve performance of CombinedComponentStorage.size

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This commit is contained in:
Him188 2021-05-13 09:13:04 +08:00
parent 2e1fcfce7c
commit 3584ca1e71
1 changed files with 1 additions and 1 deletions
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mirai-core/src/commonMain/kotlin/network/component/ComponentStorage.kt
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@ -48,7 +48,7 @@ private class CombinedComponentStorage(
val fallback: ComponentStorage,
) : ComponentStorage {
override val keys: Set<ComponentKey<*>> get() = main.keys + fallback.keys
override val size: Int get() = keys.size
override val size: Int get() = main.size + fallback.size
override fun <T : Any> get(key: ComponentKey<T>): T {
return main.getOrNull(key) ?: fallback.getOrNull(key) ?: main[key] // let `main` throw exception