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Standard library for the Scala Programming Language
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/*
* 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.runtime;
import java.lang.invoke.*;
public final class SymbolLiteral {
private SymbolLiteral() {
}
public static CallSite bootstrap(MethodHandles.Lookup lookup, String invokedName,
MethodType invokedType,
String value) throws Throwable {
ClassLoader classLoader = lookup.lookupClass().getClassLoader();
MethodType type = MethodType.fromMethodDescriptorString("(Ljava/lang/String;)Lscala/Symbol;", classLoader);
Class symbolClass = Class.forName("scala.Symbol", false, classLoader);
MethodHandle factoryMethod = lookup.findStatic(symbolClass, "apply", type);
Object symbolValue = factoryMethod.invokeWithArguments(value);
return new ConstantCallSite(MethodHandles.constant(symbolClass, symbolValue));
}
}