.kotlin.kotlin-compiler.1.3.11.source-code.VisibilityUtil.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2015 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.kotlin.resolve
import org.jetbrains.kotlin.descriptors.CallableMemberDescriptor
import org.jetbrains.kotlin.descriptors.Visibilities
fun findMemberWithMaxVisibility(descriptors: Collection): CallableMemberDescriptor {
assert(descriptors.isNotEmpty())
var descriptor: CallableMemberDescriptor? = null
for (candidate in descriptors) {
if (descriptor == null) {
descriptor = candidate
continue
}
val result = Visibilities.compare(descriptor.visibility, candidate.visibility)
if (result != null && result < 0) {
descriptor = candidate
}
}
return descriptor!!
}