Zalim Bashorov
43 lines
978 B
Kotlin
43 lines
978 B
Kotlin
/*
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* Copyright 2010-2013 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 foo
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fun run<T>(f: () -> T) = f()
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class Foo {
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val OK = "OK";
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var result: String = ""
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{
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fun bar(s: String? = null) {
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if (s != null) {
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result = s
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return
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}
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run {
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bar(OK)
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}
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}
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bar();
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}
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}
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fun box(): String {
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return Foo().result
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}
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