azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Introduce optimized BuiltInAnnotationDescriptor for built-in annotations

Browse Source 
It's built on a FQ name and avoids resolution of the annotation class
descriptor as much as possible
This commit is contained in:
Alexander Udalov
2017-07-04 17:22:33 +03:00
parent f39106f75c
commit 541b9dab52
6 changed files with 61 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files
core/descriptor.loader.java/src/org/jetbrains/kotlin/load/kotlin/UnsafeVarianceTypeSubstitution.kt
+5 -3
View File
@@ -19,12 +19,14 @@ package org.jetbrains.kotlin.load.kotlin
import org.jetbrains.kotlin.builtins.KotlinBuiltIns
import org.jetbrains.kotlin.descriptors.TypeParameterDescriptor
import org.jetbrains.kotlin.descriptors.annotations.AnnotationsImpl
import org.jetbrains.kotlin.descriptors.annotations.BuiltInAnnotationDescriptor
import org.jetbrains.kotlin.descriptors.annotations.composeAnnotations
import org.jetbrains.kotlin.descriptors.annotations.createUnsafeVarianceAnnotation
import org.jetbrains.kotlin.types.*
internal class UnsafeVarianceTypeSubstitution(kotlinBuiltIns: KotlinBuiltIns) : TypeSubstitution() {
private val unsafeVarianceAnnotations = AnnotationsImpl(listOf(kotlinBuiltIns.createUnsafeVarianceAnnotation()))
internal class UnsafeVarianceTypeSubstitution(builtIns: KotlinBuiltIns) : TypeSubstitution() {
private val unsafeVarianceAnnotations = AnnotationsImpl(listOf(
BuiltInAnnotationDescriptor(builtIns, KotlinBuiltIns.FQ_NAMES.unsafeVariance, emptyMap())
))
override fun get(key: KotlinType) = null