Denis Zharkov
6c0cd70a22
It prevents reporting unsafe substitution warning on expressions
like 'arrayOf(arrayOf(""))'
37 lines
1.2 KiB
Kotlin
37 lines
1.2 KiB
Kotlin
/*
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* Copyright 2010-2015 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package kotlin
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import kotlin.internal.PureReifiable
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/**
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* Returns a string representation of the object. Can be called with a null receiver, in which case
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* it returns the string "null".
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*/
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public fun Any?.toString(): String
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/**
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* Concatenates this string with the string representation of the given [other] object. If either the receiver
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* or the [other] object are null, they are represented as the string "null".
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*/
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public operator fun String?.plus(other: Any?): String
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/**
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* Returns an array of objects of the given type with the given [size], initialized with null values.
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*/
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public fun <reified @PureReifiable T> arrayOfNulls(size: Int): Array<T?>
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