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Move await* to upper class ExecutableQuery #3524

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merged 1 commit into from Sep 22, 2022
Merged

Move await* to upper class ExecutableQuery #3524

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8 changes: 4 additions & 4 deletions ...-extensions/src/commonMain/kotlin/app/cash/sqldelight/async/coroutines/QueryExtensions.kt
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@@ -1,19 +1,19 @@
package app.cash.sqldelight.async.coroutines

import app.cash.sqldelight.Query
import app.cash.sqldelight.ExecutableQuery

suspend fun <T : Any> Query<T>.awaitAsList(): List<T> = execute { cursor ->
suspend fun <T : Any> ExecutableQuery<T>.awaitAsList(): List<T> = execute { cursor ->
val result = mutableListOf<T>()
while (cursor.next()) result.add(mapper(cursor))
result
}.await()

suspend fun <T : Any> Query<T>.awaitAsOne(): T {
suspend fun <T : Any> ExecutableQuery<T>.awaitAsOne(): T {
return awaitAsOneOrNull()
?: throw NullPointerException("ResultSet returned null for $this")
}

suspend fun <T : Any> Query<T>.awaitAsOneOrNull(): T? = execute { cursor ->
suspend fun <T : Any> ExecutableQuery<T>.awaitAsOneOrNull(): T? = execute { cursor ->
if (!cursor.next()) return@execute null
val value = mapper(cursor)
check(!cursor.next()) { "ResultSet returned more than 1 row for $this" }
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