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Use awaitSingle operator instead of awaitFirst #1355

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Use awaitSingle operator instead of awaitFirst #1355

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8 changes: 4 additions & 4 deletions .../src/main/kotlin/org/springframework/data/r2dbc/core/ReactiveSelectOperationExtensions.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -17,13 +17,13 @@ package org.springframework.data.r2dbc.core

import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.reactive.asFlow
import kotlinx.coroutines.reactive.awaitFirstOrNull
import kotlinx.coroutines.reactive.awaitSingle
import kotlinx.coroutines.reactor.awaitSingleOrNull

/**
* Extensions for [ReactiveSelectOperation].
*
* @author Mark Paluch
* @author Mark Paluch, George Papadopoulos
* @since 1.1
*/

Expand All @@ -49,7 +49,7 @@ suspend inline fun <reified T : Any> ReactiveSelectOperation.TerminatingSelect<T
* Nullable Coroutines variant of [ReactiveSelectOperation.TerminatingSelect.one].
*/
suspend inline fun <reified T : Any> ReactiveSelectOperation.TerminatingSelect<T>.awaitOneOrNull(): T? =
one().awaitFirstOrNull()
one().awaitSingleOrNull()

/**
* Non-nullable Coroutines variant of [ReactiveSelectOperation.TerminatingSelect.first].
Expand All @@ -61,7 +61,7 @@ suspend inline fun <reified T : Any> ReactiveSelectOperation.TerminatingSelect<T
* Nullable Coroutines variant of [ReactiveSelectOperation.TerminatingSelect.first].
*/
suspend inline fun <reified T : Any> ReactiveSelectOperation.TerminatingSelect<T>.awaitFirstOrNull(): T? =
first().awaitFirstOrNull()
first().awaitSingleOrNull()

/**
* Coroutines variant of [ReactiveSelectOperation.TerminatingSelect.count].
Expand Down