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Reflection Library for the Scala Programming Language
/*
* Scala (https://www.scala-lang.org)
*
* Copyright EPFL and Lightbend, Inc.
*
* Licensed under Apache License 2.0
* (http://www.apache.org/licenses/LICENSE-2.0).
*
* See the NOTICE file distributed with this work for
* additional information regarding copyright ownership.
*/
package scala
package reflect
package runtime
/**
* This symbol table trait fills in the definitions so that class information is obtained by reflection.
* It can be used either from a reflexive universe (class scala.reflect.runtime.JavaUniverse), or else from
* a runtime compiler that uses reflection to get a class information (class scala.tools.reflect.ReflectGlobal)
*/
private[scala] trait SymbolTable extends internal.SymbolTable with JavaMirrors with SymbolLoaders with SynchronizedOps with Gil with ThreadLocalStorage {
def info(msg: => String) =
if (settings.verbose) println("[reflect-compiler] "+msg)
def debugInfo(msg: => String) =
if (settings.isDebug) info(msg)
/** Declares that this is a runtime reflection universe.
*
* This means that we can make certain assumptions to optimize the universe.
* For example, we may auto-initialize symbols on flag and annotation requests
* (see `shouldTriggerCompleter` below for more details).
*
* On the other hand, this also means that usage scenarios of the universe
* will differ from the conventional ones. For example, we have to do additional cleanup
* in order to prevent memory leaks: http://groups.google.com/group/scala-internals/browse_thread/thread/eabcf3d406dab8b2.
*/
override def isCompilerUniverse = false
}