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error (yet to decide what particular exception to throw)

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This commit is contained in:
Maxim Shafirov
2013-11-10 18:25:13 +04:00
parent 560fccbfb5
commit 5e2e6e557d
1 changed files with 3 additions and 4 deletions
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libraries/stdlib/src/kotlin/Preconditions.kt
+3 -4
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@@ -33,7 +33,7 @@ public inline fun require(value: Boolean, lazyMessage: () -> String): Unit {
* *
* @includeFunctionBody ../../test/PreconditionsTest.kt requireNotNull * @includeFunctionBody ../../test/PreconditionsTest.kt requireNotNull
*/ */
public inline fun <T> requireNotNull(value: T?, message: Any = "Required value was null"): T { public inline fun <T:Any> requireNotNull(value: T?, message: Any = "Required value was null"): T {
if (value == null) { if (value == null) {
throw IllegalArgumentException(message.toString()) throw IllegalArgumentException(message.toString())
} else { } else {
@@ -70,7 +70,7 @@ public inline fun check(value: Boolean, lazyMessage: () -> String): Unit {
* *
* @includeFunctionBody ../../test/PreconditionsTest.kt checkNotNull * @includeFunctionBody ../../test/PreconditionsTest.kt checkNotNull
*/ */
public inline fun <T> checkNotNull(value: T?, message: String = "Required value was null"): T { public inline fun <T:Any> checkNotNull(value: T?, message: String = "Required value was null"): T {
if (value == null) { if (value == null) {
throw IllegalStateException(message) throw IllegalStateException(message)
} else { } else {
@@ -78,5 +78,4 @@ public inline fun <T> checkNotNull(value: T?, message: String = "Required value
} }
} }
public inline fun error(message: String): Nothing = throw RuntimeException(message)