Move CallableId from fir module to compiler.common to use in IDE

2021-02-24 11:33:36 +01:00
parent 7e149a3a44
commit 83f8650e80
48 changed files with 55 additions and 55 deletions
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2010-2021 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.name
+
+// NB: with className == null we are at top level
+data class CallableId(
+    val packageName: FqName,
+    val className: FqName?,
+    val callableName: Name,
+    // Currently, it's only used for debug info
+    private val pathToLocal: FqName? = null
+) {
+    private companion object {
+        val LOCAL_NAME = Name.special("<local>")
+        val PACKAGE_FQ_NAME_FOR_LOCAL = FqName.topLevel(LOCAL_NAME)
+    }
+
+    var classId: ClassId? = null
+        get() {
+            if (field == null && className != null) {
+                field = ClassId(packageName, className, false)
+            }
+            return field
+        }
+
+    constructor(classId: ClassId, callableName: Name) : this(classId.packageFqName, classId.relativeClassName, callableName) {
+        this.classId = classId
+    }
+
+    constructor(packageName: FqName, callableName: Name) : this(packageName, null, callableName)
+
+    @LocalCallableIdConstructor
+    constructor(
+        callableName: Name,
+        // Currently, it's only used for debug info
+        pathToLocal: FqName? = null
+    ) : this(
+        PACKAGE_FQ_NAME_FOR_LOCAL,
+        className = null,
+        callableName,
+        pathToLocal,
+    )
+
+    fun asFqNameForDebugInfo(): FqName {
+        if (pathToLocal != null) return pathToLocal.child(callableName)
+
+        return classId?.asSingleFqName()?.child(callableName) ?: packageName.child(callableName)
+    }
+
+    override fun toString(): String {
+        return buildString {
+            append(packageName.asString().replace('.', '/'))
+            append("/")
+            if (className != null) {
+                append(className)
+                append(".")
+            }
+            append(callableName)
+        }
+    }
+}
+
+@RequiresOptIn("TODO: Better solution for local callables?")
+annotation class LocalCallableIdConstructor