NerdNumber9
40 lines
969 B
Kotlin
40 lines
969 B
Kotlin
package exh.util
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import io.realm.Realm
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import io.realm.RealmModel
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import io.realm.log.RealmLog
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import java.util.*
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inline fun <T> realmTrans(block: (Realm) -> T): T {
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return defRealm {
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it.beginTransaction()
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try {
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val res = block(it)
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it.commitTransaction()
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res
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} catch(t: Throwable) {
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if (it.isInTransaction) {
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it.cancelTransaction()
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} else {
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RealmLog.warn("Could not cancel transaction, not currently in a transaction.")
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}
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throw t
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} finally {
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//Just in case
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if (it.isInTransaction) {
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it.cancelTransaction()
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}
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}
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}
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}
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inline fun <T> defRealm(block: (Realm) -> T): T {
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return Realm.getDefaultInstance().use {
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block(it)
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}
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}
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fun <T : RealmModel> Realm.createUUIDObj(clazz: Class<T>)
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= createObject(clazz, UUID.randomUUID().toString())
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