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author | Allan Wang <me@allanwang.ca> | 2020-07-18 20:02:06 -0700 |
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committer | Allan Wang <me@allanwang.ca> | 2020-07-18 20:02:06 -0700 |
commit | 5eb18e7464ceb5b7029912498ab02cf9b2556903 (patch) | |
tree | 32d184c7ef27eeaf5f6639bc9300d5cb822d372a /app/src/main/kotlin/com/pitchedapps/frost/kotlin | |
parent | 0fc1e0c9c13c6cf551f985c3617f1bcaf8f62aa6 (diff) | |
download | frost-5eb18e7464ceb5b7029912498ab02cf9b2556903.tar.gz frost-5eb18e7464ceb5b7029912498ab02cf9b2556903.tar.bz2 frost-5eb18e7464ceb5b7029912498ab02cf9b2556903.zip |
Split prefs into segments
Diffstat (limited to 'app/src/main/kotlin/com/pitchedapps/frost/kotlin')
-rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/kotlin/Flyweight.kt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/kotlin/Flyweight.kt b/app/src/main/kotlin/com/pitchedapps/frost/kotlin/Flyweight.kt index 55a4c372..854dcf28 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/kotlin/Flyweight.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/kotlin/Flyweight.kt @@ -45,15 +45,19 @@ class Flyweight<K, V>( // Receives a key and a pending request private val actionChannel = Channel<Pair<K, CompletableDeferred<V>>>(Channel.UNLIMITED) + // Receives a key to invalidate the associated value private val invalidatorChannel = Channel<K>(Channel.UNLIMITED) + // Receives a key and the resulting value private val receiverChannel = Channel<Pair<K, Result<V>>>(Channel.UNLIMITED) // Keeps track of keys and associated update times private val conditionMap: MutableMap<K, Long> = mutableMapOf() + // Keeps track of keys and associated values private val resultMap: MutableMap<K, Result<V>> = mutableMapOf() + // Keeps track of unfulfilled actions // Note that the explicit type is very important here. See https://youtrack.jetbrains.net/issue/KT-18053 private val pendingMap: MutableMap<K, MutableList<CompletableDeferred<V>>> = ConcurrentHashMap() |