[ObjCExport] Remove unnecessary instances in favor of static methods

All state will later be stored inside the KtObjCExportSession

KT-64226

native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/analysisApiUtils/getKDocString.kt

@@ -9,7 +9,7 @@ import org.jetbrains.kotlin.analysis.api.symbols.KtSymbol
 import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.psi.KtPrimaryConstructor
 
-internal fun KtSymbol.findKDocString(): String? {
+internal fun KtSymbol.getKDocString(): String? {
     val psi = psi
     if (psi is KtDeclaration) {
         if (psi is KtPrimaryConstructor)

native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/getObjCClassOrProtocolName.kt

@@ -7,11 +7,8 @@ package org.jetbrains.kotlin.objcexport
 
 import org.jetbrains.kotlin.analysis.api.KtAnalysisSession
 import org.jetbrains.kotlin.analysis.api.symbols.KtClassLikeSymbol
-import org.jetbrains.kotlin.analysis.api.symbols.KtPropertySymbol
 import org.jetbrains.kotlin.analysis.api.symbols.nameOrAnonymous
 import org.jetbrains.kotlin.backend.konan.objcexport.ObjCExportClassOrProtocolName
-import org.jetbrains.kotlin.backend.konan.objcexport.ObjCExportPropertyName
-
 
 context(KtAnalysisSession, KtObjCExportSession)
 fun KtClassLikeSymbol.getObjCClassOrProtocolName(): ObjCExportClassOrProtocolName {
@@ -21,14 +18,4 @@ fun KtClassLikeSymbol.getObjCClassOrProtocolName(): ObjCExportClassOrProtocolNam
         objCName = resolvedObjCNameAnnotation?.objCName ?: nameOrAnonymous.asString(),
         swiftName = resolvedObjCNameAnnotation?.swiftName ?: nameOrAnonymous.asString()
     )
-}
-
-context(KtAnalysisSession, KtObjCExportSession)
-fun KtPropertySymbol.getObjCPropertyName(): ObjCExportPropertyName {
-    val resolveObjCNameAnnotation = resolveObjCNameAnnotation()
-
-    return ObjCExportPropertyName(
-        objCName = resolveObjCNameAnnotation?.objCName ?: name.asString(),
-        swiftName = resolveObjCNameAnnotation?.swiftName ?: name.asString()
-    )
-}
+}

native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/getObjCPropertyName.kt

@@ -0,0 +1,21 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.objcexport
+
+import org.jetbrains.kotlin.analysis.api.KtAnalysisSession
+import org.jetbrains.kotlin.analysis.api.symbols.KtPropertySymbol
+import org.jetbrains.kotlin.backend.konan.objcexport.ObjCExportPropertyName
+
+
+context(KtAnalysisSession, KtObjCExportSession)
+fun KtPropertySymbol.getObjCPropertyName(): ObjCExportPropertyName {
+    val resolveObjCNameAnnotation = resolveObjCNameAnnotation()
+
+    return ObjCExportPropertyName(
+        objCName = resolveObjCNameAnnotation?.objCName ?: name.asString(),
+        swiftName = resolveObjCNameAnnotation?.swiftName ?: name.asString()
+    )
+}

native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/getObjCStubOrigin.kt

@@ -9,15 +9,15 @@ import org.jetbrains.kotlin.analysis.api.KtAnalysisSession
 import org.jetbrains.kotlin.analysis.api.symbols.KtSymbol
 import org.jetbrains.kotlin.analysis.api.symbols.markers.KtPossiblyNamedSymbol
 import org.jetbrains.kotlin.backend.konan.objcexport.ObjCExportStubOrigin
-import org.jetbrains.kotlin.objcexport.analysisApiUtils.findKDocString
+import org.jetbrains.kotlin.objcexport.analysisApiUtils.getKDocString
 
 context(KtAnalysisSession)
-fun KtSymbol.objCStubOrigin(): ObjCExportStubOrigin {
+fun KtSymbol.getObjCStubOrigin(): ObjCExportStubOrigin {
     // TODO: Differentiate origins
     // TODO: Extract kdoc from deserialized symbols
     return ObjCExportStubOrigin.Source(
         name = let { it as? KtPossiblyNamedSymbol }?.name,
         psi = psi,
-        kdoc = findKDocString()
+        kdoc = getKDocString()
     )
 }

native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/translateToObjCProtocol.kt

@@ -43,7 +43,7 @@ fun KtClassOrObjectSymbol.translateToObjCProtocol(): ObjCProtocol {
     return ObjCProtocolImpl(
         name = name.objCName,
         comment = comment,
-        origin = this.objCStubOrigin(),
+        origin = getObjCStubOrigin(),
         attributes = emptyList(),
         superProtocols = superProtocols,
         members = members

native/objcexport-header-generator/impl/analysis-api/test/org/jetbrains/kotlin/objcexport/tests/GetKdocStringTest.kt

@@ -6,14 +6,14 @@
 package org.jetbrains.kotlin.objcexport.tests
 
 import org.jetbrains.kotlin.analysis.api.analyze
-import org.jetbrains.kotlin.objcexport.analysisApiUtils.findKDocString
+import org.jetbrains.kotlin.objcexport.analysisApiUtils.getKDocString
 import org.jetbrains.kotlin.objcexport.testUtils.InlineSourceCodeAnalysis
 import org.jetbrains.kotlin.objcexport.testUtils.getClassOrFail
 import org.jetbrains.kotlin.objcexport.testUtils.getFunctionOrFail
 import org.junit.jupiter.api.Test
 import kotlin.test.assertEquals
 
-class FindKdocStringTest(
+class GetKdocStringTest(
     private val inlineSourceCodeAnalysis: InlineSourceCodeAnalysis,
 ) {
     @Test
@@ -35,7 +35,7 @@ class FindKdocStringTest(
                     * Kdoc for 'Foo'
                     */
                 """.trimIndent(),
-                foo.findKDocString()
+                foo.getKDocString()
             )
         }
     }
@@ -59,7 +59,7 @@ class FindKdocStringTest(
                     * Kdoc for 'foo'
                     */
                 """.trimIndent(),
-                foo.findKDocString()
+                foo.getKDocString()
             )
         }
     }