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Minor, delete unused deprecated method

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This commit is contained in:
Alexander Udalov
2015-01-12 11:34:06 +03:00
parent 869cfaaabe
commit 6a11983f9e
1 changed files with 0 additions and 12 deletions
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compiler/util/src/org/jetbrains/kotlin/utils/addToStdlib.kt
-12
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@@ -16,21 +16,9 @@
package org.jetbrains.kotlin.utils.addToStdlib package org.jetbrains.kotlin.utils.addToStdlib
import java.util.HashMap
import java.util.Collections import java.util.Collections
import java.util.NoSuchElementException import java.util.NoSuchElementException
deprecated("Replace with filterKeys when bootstrapped")
public fun <K, V> Map<K, V>.filterKeys_tmp(predicate: (K)->Boolean): Map<K, V> {
val result = HashMap<K, V>()
for ((k, v) in this) {
if (predicate(k)) {
result[k] = v
}
}
return result
}
public fun <T: Any> T?.singletonOrEmptyList(): List<T> = if (this != null) Collections.singletonList(this) else Collections.emptyList() public fun <T: Any> T?.singletonOrEmptyList(): List<T> = if (this != null) Collections.singletonList(this) else Collections.emptyList()
public fun <T: Any> T?.singletonOrEmptySet(): Set<T> = if (this != null) Collections.singleton(this) else Collections.emptySet() public fun <T: Any> T?.singletonOrEmptySet(): Set<T> = if (this != null) Collections.singleton(this) else Collections.emptySet()