raw.runtime.truffle.ast.expressions.tryable.TryableGetFailureNode Maven / Gradle / Ivy
The newest version!
/*
* Copyright 2023 RAW Labs S.A.
*
* Use of this software is governed by the Business Source License
* included in the file licenses/BSL.txt.
*
* As of the Change Date specified in that file, in accordance with
* the Business Source License, use of this software will be governed
* by the Apache License, Version 2.0, included in the file
* licenses/APL.txt.
*/
package raw.runtime.truffle.ast.expressions.tryable;
import com.oracle.truffle.api.dsl.NodeChild;
import com.oracle.truffle.api.dsl.Specialization;
import com.oracle.truffle.api.library.CachedLibrary;
import com.oracle.truffle.api.nodes.NodeInfo;
import raw.runtime.truffle.ExpressionNode;
import raw.runtime.truffle.runtime.tryable.TryableLibrary;
@NodeInfo(shortName = "Tryable.GetFailure")
@NodeChild("tryable")
public abstract class TryableGetFailureNode extends ExpressionNode {
@Specialization(
guards = {"tryables.isTryable(tryable)"},
limit = "1")
protected String getFailure(Object tryable, @CachedLibrary("tryable") TryableLibrary tryables) {
return tryables.failure(tryable);
}
}