diff options
Diffstat (limited to 'formats/json/jsWasmMain/src/kotlinx/serialization/json/internal/createMapForCache.kt')
| -rw-r--r-- | formats/json/jsWasmMain/src/kotlinx/serialization/json/internal/createMapForCache.kt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/formats/json/jsWasmMain/src/kotlinx/serialization/json/internal/createMapForCache.kt b/formats/json/jsWasmMain/src/kotlinx/serialization/json/internal/createMapForCache.kt new file mode 100644 index 00000000..b51ff401 --- /dev/null +++ b/formats/json/jsWasmMain/src/kotlinx/serialization/json/internal/createMapForCache.kt @@ -0,0 +1,12 @@ +/* + * Copyright 2017-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license. + */ + +package kotlinx.serialization.json.internal + +/** + * Creates a ConcurrentHashMap on JVM and regular HashMap on other platforms. + * To make actual use of cache in Kotlin/Native, mark a top-level object with this map + * as a @[ThreadLocal]. + */ +internal actual fun <K, V> createMapForCache(initialCapacity: Int): MutableMap<K, V> = HashMap(initialCapacity) |