mirror of
https://github.com/InsanusMokrassar/MicroUtils.git
synced 2024-06-01 15:35:28 +00:00
33 lines
1.1 KiB
Kotlin
33 lines
1.1 KiB
Kotlin
package dev.inmo.micro_utils.repos.diff
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import dev.inmo.micro_utils.common.MapDiff
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import dev.inmo.micro_utils.common.applyDiff
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import dev.inmo.micro_utils.common.diff
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import dev.inmo.micro_utils.repos.KeyValueRepo
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import dev.inmo.micro_utils.repos.ReadKeyValueRepo
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import dev.inmo.micro_utils.repos.unset
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suspend fun <Id, Registered> ReadKeyValueRepo<Id, Registered>.diff(other: Map<Id, Registered>): MapDiff<Id, Registered> {
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return getAll().diff(other)
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}
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suspend fun <Id, Registered> Map<Id, Registered>.diff(other: ReadKeyValueRepo<Id, Registered>): MapDiff<Id, Registered> {
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return diff(other.getAll())
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}
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suspend fun <Id, Registered> KeyValueRepo<Id, Registered>.applyDiff(diff: MapDiff<Id, Registered>) {
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unset(diff.removed.map { it.key })
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set(
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diff.changed.map { (k, oldNew) ->
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k to oldNew.second
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}.toMap() + diff.added
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)
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}
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suspend fun <Id, Registered> KeyValueRepo<Id, Registered>.applyDiff(other: Map<Id, Registered>) {
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applyDiff(diff(other))
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}
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suspend fun <Id, Registered> MutableMap<Id, Registered>.applyDiff(other: ReadKeyValueRepo<Id, Registered>) {
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applyDiff(diff(other))
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} |