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Introduce AnnotationDescriptor.fqName

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Could be used instead of ".annotationClass.fqName" to avoid the unneeded
resolution of the annotation class descriptor
This commit is contained in:
Alexander Udalov
2017-07-04 15:21:52 +03:00
parent 1d64b61a8f
commit 41ea0e8ef8
18 changed files with 48 additions and 105 deletions
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compiler/frontend/src/org/jetbrains/kotlin/extensions/AnnotationBasedExtension.kt
+3 -4
View File
@@ -21,7 +21,6 @@ import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.descriptors.annotations.AnnotationDescriptor
import org.jetbrains.kotlin.psi.KtModifierListOwner
import org.jetbrains.kotlin.resolve.descriptorUtil.annotationClass
import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameSafe
import org.jetbrains.kotlin.types.TypeUtils
interface AnnotationBasedExtension {
@@ -45,14 +44,14 @@ interface AnnotationBasedExtension {
visitedAnnotations: MutableSet<String> = hashSetOf(),
allowMetaAnnotations: Boolean = true
): Boolean {
val annotationType = annotationClass ?: return false
val annotationFqName = annotationType.fqNameSafe.asString()
val annotationFqName = fqName?.asString() ?: return false
if (annotationFqName in visitedAnnotations) return false // Prevent infinite recursion
if (annotationFqName in getAnnotationFqNames(modifierListOwner)) return true
visitedAnnotations.add(annotationFqName)
if (allowMetaAnnotations) {
val annotationType = annotationClass ?: return false
for (metaAnnotation in annotationType.annotations) {
if (metaAnnotation.isASpecialAnnotation(modifierListOwner, visitedAnnotations, allowMetaAnnotations = true)) {
return true
@@ -64,4 +63,4 @@ interface AnnotationBasedExtension {
return false
}
}
}
compiler/frontend/src/org/jetbrains/kotlin/resolve/calls/checkers/DslScopeViolationCallChecker.kt
+1 -2
View File
@@ -25,7 +25,6 @@ import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
import org.jetbrains.kotlin.resolve.calls.resolvedCallUtil.getImplicitReceivers
import org.jetbrains.kotlin.resolve.descriptorUtil.annotationClass
import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameSafe
import org.jetbrains.kotlin.resolve.descriptorUtil.getAllSuperClassifiers
import org.jetbrains.kotlin.resolve.scopes.LexicalScope
import org.jetbrains.kotlin.resolve.scopes.receivers.ReceiverValue
@@ -81,7 +80,7 @@ object DslScopeViolationCallChecker : CallChecker {
}
private fun Annotations.extractDslMarkerFqNames() =
filter(AnnotationDescriptor::isDslMarker).map { it.annotationClass!!.fqNameSafe }
filter(AnnotationDescriptor::isDslMarker).map { it.fqName!! }
private fun AnnotationDescriptor.isDslMarker(): Boolean {
val classDescriptor = annotationClass ?: return false