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Moved utility method

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This commit is contained in:
Valentin Kipyatkov
2015-05-19 18:16:29 +03:00
parent a6f76bbf76
commit 33caa7ad36
4 changed files with 20 additions and 26 deletions
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idea/idea-core/src/org/jetbrains/kotlin/idea/core/Utils.kt
-24
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@@ -16,18 +16,12 @@
package org.jetbrains.kotlin.idea.core
import com.intellij.psi.PsiElement
import com.intellij.psi.PsiRecursiveElementVisitor
import org.jetbrains.kotlin.descriptors.CallableDescriptor
import org.jetbrains.kotlin.descriptors.ClassDescriptor
import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
import org.jetbrains.kotlin.idea.util.IdeDescriptorRenderers
import org.jetbrains.kotlin.idea.util.getImplicitReceiversWithInstance
import org.jetbrains.kotlin.idea.util.getImplicitReceiversWithInstanceToExpression
import org.jetbrains.kotlin.psi.*
import org.jetbrains.kotlin.resolve.scopes.JetScope
import org.jetbrains.kotlin.resolve.scopes.receivers.ThisReceiver
import java.util.ArrayList
import java.util.HashMap
public fun Call.mapArgumentsToParameters(targetDescriptor: CallableDescriptor): Map<ValueArgument, ValueParameterDescriptor> {
@@ -71,24 +65,6 @@ public fun Call.mapArgumentsToParameters(targetDescriptor: CallableDescriptor):
return map
}
// TODO: it can be default value for parameter but it's not supported yet by the compiler
public inline fun <reified TElement> PsiElement.collectElementsOfType(): Collection<TElement> {
return collectElementsOfType { true }
}
public inline fun <reified TElement> PsiElement.collectElementsOfType(@inlineOptions(InlineOption.ONLY_LOCAL_RETURN) predicate: (TElement) -> Boolean): Collection<TElement> {
val result = ArrayList<TElement>()
this.accept(object : PsiRecursiveElementVisitor(){
override fun visitElement(element: PsiElement) {
if (element is TElement && predicate(element)) {
result.add(element)
}
super.visitElement(element)
}
})
return result
}
public fun ThisReceiver.asExpression(resolutionScope: JetScope, psiFactory: JetPsiFactory): JetExpression? {
val expressionFactory = resolutionScope.getImplicitReceiversWithInstanceToExpression()
.entrySet()